Joint Mathematics Meetings Program by Day
Current as of Friday, January 18, 2019 03:30:04
Joint Mathematics Meetings
 Baltimore Convention Center, Hilton Baltimore, and Baltimore Marriott Inner Harbor Hotel, Baltimore, MD
 January 1619, 2019 (Wednesday  Saturday)
 Meeting #1145
Associate secretaries:
Steven H Weintraub, AMS shw2@lehigh.edu
Hortensia Soto, MAA hortensia.soto@unco.edu
Please note room assignments are subject to change right
up until the meeting occurs.
The program published here is continually updated and
may be more current than the printed program.
The following material has been posted without being
proofread in order to provide you with the most current
information.
Friday January 18, 2019

Friday January 18, 2019, 7:30 a.m.4:00 p.m.
Joint Meetings Registration
Pratt Street Lobby, 300 Level, BCC

Friday January 18, 2019, 7:30 a.m.8:00 p.m.
Email Center
Pratt Street Lobby, 300 Level, BCC

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Advances in Operator Theory, Operator Algebras, and Operator Semigroups, I
Room 344, BCC
Organizers:
Joseph Ball, Virginia Tech
Marat Markin, California State University, Fresno mmarkin@csufresno.edu
Igor Nikolaev, St. John's University
Ilya Spitkovsky, New York University, Abu Dhabi

8:00 a.m.
Reproducing kernel Hilbert spaces: the free noncommutative and Hilbert module settings.
Joseph A Ball*, Department of Mathematics, Virginia Tech, Blacksburg, VA 24061
(1145461643)

8:30 a.m.
Logarithmic approximation of illposed problems associated with generators of holomorphic semigroups.
Matthew A Fury*, Penn State Abington
(1145471052)

9:00 a.m.
Nonvanishing minors and uncertainty principles.
Stephan Ramon Garcia*, Pomona College
(114515669)

9:30 a.m.
Cluster Algebra or rank 2 and Jones Index Theorem.
Andrey Glubokov*, Ave Maria University
Igor Nikolaev, St.John's University
(1145471634)

10:00 a.m.
Recent results in ergodic therems in von Neuman Algebras.
Genady Grabarnik*, St John's University
(1145462786)

10:30 a.m.
A characterization of tracially nuclear C*algebras.
Don Hadwin, University of New Hampshire
Weihua Li*, Columbia College Chicago
Wenjing Liu, University of New Hampshire
Junhao Shen, University of New Hampshire
(1145461050)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Algebraic Structures Motivated by Knot Theory, I
Room 346, BCC
Organizers:
Mikhail Khovanov, Columbia University
Jozef H. Przytycki, George Washington University przytyck@gwu.edu
Alexander Shumakovitch, George Washington University

8:00 a.m.
TALK CANCELLED: Knot concordance in homology cobordisms.
Jennifer Hom, Georgia Institute of Technology
Adam Simon Levine*, Duke University
Tye Lidman, North Carolina State University
(1145572075)

8:30 a.m.
On factorization and chromatic graph homology.
Radmila Sazdanovic*, NC State Univerisity
Vladimir Baranovsky, UC Irvine
(1145572203)

9:00 a.m.
Gordian distance and spectral sequences in Khovanov homology.
Adam M Lowrance*, Vassar College
Radmila Sazdanovic, North Carolina State University
(114557479)

9:30 a.m.
Categorification of Cyclotomic Integers.
Robert Laugwitz*, Rutgers University
You Qi, California Institute of Technology
(1145181785)

10:00 a.m.
Even Khovanov homology and odd torsion.
Sujoy Mukherjee*, The George Washington University
(1145571254)

10:30 a.m.
Virtual Khovanov Homology.
Louis H Kauffman*, University of Illinois at Chicago
(1145571131)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Analytic Number Theory, I
Room 319, BCC
Organizers:
Thomas A. Hulse, Boston College thomas.hulse@bc.edu
Angel V. Kumchev, Towson University
Nathan McNew, Towson University
John Miller, The Johns Hopkins University

8:00 a.m.
The Lindelöf hypothesis for primes is equivalent to the Riemann hypothesis.
Steven M Gonek*, University of Rochester
(1145111074)

8:30 a.m.
The distribution of $\log{\zeta(s)}$ near its zeros.
Fatma Cicek*, University of Rochester
Steve Gonek, University of Rochester
(1145111079)

9:00 a.m.
Zeros of the derivatives of the completed Riemann zeta function.
Amita Malik*, Rutgers University
Arindam Roy, UNC, Charlotte
(1145111196)

9:30 a.m.
Cancellation in the Partial Sums of Fourier Coefficients of Modular Forms.
Alexander Weston Walker*, Rutgers, the State University of New Jersey
(114511956)

10:00 a.m.
Zeroes of Lfunctions associated to halfintegral weight modular cusp forms.
David LowryDuda*, University of Warwick
(1145111102)

10:30 a.m.
Hybrid estimates for quadratic twists of holomorphic Lseries.
Jeff Hoffstein*, Brown University
Maria Nastasecu, Brown University
(1145111190)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Arithmetic Statistics, I
Room 318, BCC
Organizers:
Michael Chou, Tufts University michael.chou@tufts.edu
Robert Lemke Oliver, Tufts University
Ari Shnidman, Center for Communications ResearchPrinceton

8:00 a.m.
Composite level images of Galois and Entanglement fields.
Jackson Salvatore Morrow*, Emory University
(1145112273)

8:30 a.m.
A localglobal principle for isogenies of composite degree.
Isabel Vogt*, MIT
(1145111201)

9:00 a.m.
Arboreal Galois Representations of Dynamical Belyi Maps.
Irene Bouw, Ulm University
Ozlem Ejder*, Colorado State University
Valentijn Karemaker, University of Pensilvania
(1145112722)

9:30 a.m.
Hasse Principle Violations of Quadratic Twists of Hyperelliptic Curves.
Lori D. Watson*, University of Georgia
Pete L. Clark, University of Georgia
(1145111640)

10:00 a.m.
Vanishing of Hyperelliptic Lfunctions at the Central Point.
Wanlin Li*, University of WisconsinMadison
(114511546)

10:30 a.m.
Irrational points on hyperelliptic curves.
Joseph Gunther*, Université ParisSud, Orsay
(1145112774)

Friday January 18, 2019, 8:00 a.m.11:00 a.m.
AMS Special Session on Counting Methods in Number Theory, I
Room 314, BCC
Organizers:
Lillian Pierce, Duke University
Arindam Roy, Rice University aroy15@uncc.edu
Jiuya Wang, University of Wisconsin

8:00 a.m.
On certain multiple Dirichlet series.
Eun Hye Lee*, University of Illinois at Chicago
Ramin TaklooBighash, University of Illinois at Chicago
(114511820)

8:30 a.m.
An $l^2$ decoupling interpretation of efficient congruencing in 2D.
Zane Kun Li*, UCLA
(1145111084)

9:00 a.m.
Studying ParsellVinogradov Systems via Decoupling.
Ruixiang Zhang*, University of WisconsinMadison
Shaoming Guo, University of WisconsinMadison
(114542487)

9:30 a.m.
Growth of the analytic rank of rational elliptic curves over quintic fields.
Michele Fornea*, McGill University
(114511761)

10:00 a.m.
Counting quaternion algebras.
Benjamin Linowitz, Oberlin College
D. B. McReynolds, Purdue University
Paul Pollack, University of Georgia
Lola Thompson*, Oberlin College
(1145112728)

10:30 a.m.
Popular values and popular subsets of Euler's $\varphi$function.
Paul Pollack*, University of Georgia
(1145111651)

Friday January 18, 2019, 8:00 a.m.11:00 a.m.
AMS Special Session on Differential Equations on Fractals, II
Room 321, BCC
Organizers:
Patricia AlonsoRuiz, University of Connecticut
Joe Chen, Colgate University
Luke Rogers, University of Connecticut
Robert Strichartz, Cornell University
Alexander Teplyaev, University of Connecticut alexander.teplyaev@uconn.edu

8:00 a.m.
Heat kernels and functional inequalities on generalized diamond fractals.
Patricia AlonsoRuiz*, University of Connecticut
(114560642)

8:30 a.m.
Hydrodynamics on resistance spaces: from the asymmetric exclusion process to a nonlinear heat equation.
Joe P Chen*, Colgate University
(114560256)

9:00 a.m.
Differential forms on products of fractals.
Michael Hinz*, Faculty of Mathematics, Bielefeld University, Germany
Daniel J. Kelleher, Mount Holyoke College, South Hadley, MA
(1145281718)

9:30 a.m.
Differential forms on quantum graphs and Laakso spaces.
Daniel J Kelleher*, Mount Holyoke College
(1145311719)

10:00 a.m.
Sobolev spaces and calculus of variations on fractals.
Melissa Meinert*, Bielefeld University
(1145491593)

10:30 a.m.
NEW TIME: Liouville type theorems for pharmonic functions in metric measure spaces.
Anders Bjorn, Linkoping University
Jana Bjorn, Linkoping University
Nageswari Shanmugalingam*, University of Cincinnati
(1145311425)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Geometric and Topological Combinatorics, I
Room 320, BCC
Organizers:
Anastasia Chavez, University of California, Davis anachavez@math.ucdavis.edu
Jamie Haddock, University of California, Davis
Annie Raymond, University of Massachusetts, Amherst

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Geometric and Topological Generalization of Groups, I
Room 347, BCC
Organizers:
Amrita Acharyya, University of Toledo
Bikash C. Das, University of North Georgia bikash.das@ung.edu

8:00 a.m.
The number of nontrivial orbits under the composition operation for bounded juggling patterns.
Nate Iverson*, Siena Heights University
(114520708)

8:30 a.m.
Generating fully irreducible outer automorphisms of the free group.
Funda Gultepe*, University of Toledo
(114520809)

9:00 a.m.
Dixmier groups.
Alimjon Eshmatov*, University of Toledo
Yuri Berest, Cornell University
Farkhod Eshmatov, Sichuan University, Chengdu
(114520711)

9:30 a.m.
Clique Homology and the ZeroDivisor graph problem.
Lisa A DeMeyer*, Central Michigan University
(114520934)

10:00 a.m.
Configurations, groups, and algebras.
Jonathan I Hall*, Michigan State University
(1145201811)

10:30 a.m.
Zariski Topology of Group Cohomology Rings.
Nham Vo Ngo*, University of North Georgia  Gainesville
(1145201005)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Geometry and Dynamics of Continued Fractions, I
Room 337, BCC
Organizers:
Anton Lukyanenko, George Mason University
Joseph Vandehey, Ohio State University vandehey.1@osu.edu

8:00 a.m.
Continued fractions for the golden L, and billiards in the pentagon.
Diana Davis*, Swarthmore College
(1145372554)

8:30 a.m.
Hybrid subgroups of complex hyperbolic lattices.
Joseph Wells*, Arizona State University
(1145222528)

9:00 a.m.
Geodesic submanifolds of hyperbolic hybrids.
David Fisher, Indiana University Bloomington
JeanFrancois Lafont, Ohio State University
Nicholas Miller, Indiana University
Matthew Stover*, Temple University
(1145571245)

9:30 a.m.
Presentations for cusped arithmetic hyperbolic lattices.
Alice H Mark*, Rutgers University
(1145511862)

10:00 a.m.
Transfinite Apollonian Metric.
Zair Ibragimov*, California State University, Fullerton
(1145301257)

10:30 a.m.
Families of Division Algorithms: Structure for Multidimensional Continued Fraction Algorithms.
Thomas Garrity*, Williams College
(1145111966)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Harmonic Analysis, Partial Differential Equations, and Applications, I
Room 328, BCC
Organizers:
Russell Brown, University of Kentucky russell.brown@uky.edu
Irina Mitrea, Temple University

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on If You Build It They Will Come: Presentations by Scholars in the National Alliance for Doctoral Studies in the Mathematical Sciences, I
Room 327, BCC
Organizers:
David Goldberg, Purdue University goldberg@purdue.edu
Phil Kutzko, University of Iowa

8:00 a.m.
Good Elliptic Curves with Specified Torsion Subgroup.
Alexander J Barrios*, Carleton College
(1145112183)

8:30 a.m.
TALK CANCELLED: Optimizing docetaxel scheduling to delay progression in metastatic prostate cancer patients receiving hormone therapy.
Renee Brady*, Integrated Mathematical Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA
Tian Zhang, Division of Medical Oncology, Department of Medicine, Duke Cancer Institute, Durham, NC 27708, USA.
Andrew Z Wang, Department of Radiation Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
John D. Nagy, School of Mathematical and Statistical Sciences, Arizona State University, Tempe, AZ, USA
Heiko Enderling, Integrated Mathematical Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA
(1145003002)

9:00 a.m.
Implementing Mathematical Modeling Practices in Calculus at a HispanicServing Institution.
Adam J Castillo*, Florida International University
(114597716)

9:30 a.m.
Tensor product decompositions of II$_1$ factors arising from extensions of amalgamated free product groups.
Rolando de Santiago*, UCLA
Ionut Chifan, The University of Iowa
Wanchalerm Sucpikarnon, The University of Iowa
(114546863)

10:00 a.m.
Peak polynomials and their coefficients.
Alexander DiazLopez*, Villanova University
(1145052268)

10:30 a.m.
Functional Data Classification by Discriminative Reconstruction.
Rana Haber*, Florida Institute of Technology, Melbourne, FL
Anand Rangarajan, University of Florida, Gainseville, FL
Adrian M. Peter, Florida Institute of Technology
(114590789)

Friday January 18, 2019, 8:00 a.m.10:45 a.m.
AMS Special Session on Low Complexity Models in Data Analysis and Machine Learning, I
Room 331, BCC
Organizers:
Emily J. King, University of Bremen, Germany king@math.unibremen.de
Nate Strawn, Georgetown University
Soledad Villar, New York University

8:00 a.m.
Introduction to Low Complexity Models in Data Analysis and Machine Learning.
Emily J King*, University of Bremen, Germany
Nate Strawn, Georgetown University
Soledad Villar, NYU Center for Data Science
(1145411927)

8:30 a.m.
A convex program for bilinear inversion of sparse vectors.
Babhru Joshi*, Computational and Applied Math, Rice University
Paul Hand, Department of Mathematics and College of Computer and Information Science, Northeastern University
Ali Ahmed, Department of Electrical Engineering, Information Technology University, Lahore
Alireza Aghasi, J. Mack Robinson College of Business, Georgia State University
(1145492007)

9:00 a.m.
Fast quantum state estimation with optimal error bounds.
Madalin Guta, School of Mathematical Sciences, University of Nottingham, United Kingdom
Jonas Kahn, Institut de Mathematiques de Toulouse, Toulouse, France
Richard Kueng*, California Institute of Technology, Pasadena, CA
Joel A Tropp, California Institute of Technology, Pasadena, CA
(1145602719)

9:30 a.m.
From clusters to manifolds with semidefinite and completelypositive approximations.
Mariano Tepper*, Flatiron Institute (now at Intel Labs)
Victor Minden, Flatiron Institute (now at Google)
Anirvan M Sengupta, Rutgers University & Flatiron Institute
(1145002242)

10:00 a.m.
Statistical Learning and Geometric techniques for Dynamical Systems.
Mauro Maggioni*, Johns Hopkins University
(1145601756)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Mathematical Analysis in Fluid Dynamics, I
Room 336, BCC
Organizers:
Yanqiu Guo, Florida International University
Jinkai Li, South China Normal University
Jing Tian, Towson University jtian@towson.edu
Yuncheng You, University of South Florida

8:00 a.m.
Asymptotic expansions for solutions of nonautonomous differential equations.
Dat Cao*, Texas Tech University
Luan Hoang, Texas Tech University
(1145341139)

8:30 a.m.
Local uniform boundary stabilization of the 3D NavierStokes equations by finite dimensional localized tangential feedback controls.
Buddhika Priyasad*, The University of Memphis
Irena Lasiecka, The University of Memphis
Roberto Triggiani, The University of Memphis
(1145761327)

9:00 a.m.
On the velocityvorticityVoigt formulation of the 3D NavierStokes equations.
Adam Larios, University of NebraskaLincoln
Yuan Pei*, Western Washington University
Leo Rebholz, Clemson University
(114535176)

9:30 a.m.
TALK CANCELLED: Analysis of fluids with nonsmooth viscosities.
Karoline Disser*, TU Darmstadt
(114576224)

9:30 a.m.
NEW TIME: On the twodimensional KuramotoSivashinsky equation.
Anna L Mazzucato*, Penn State University
(114535625)

10:00 a.m.
Global existence of weak solution to a twofluid model without the equivalence condition.
Huanyao Wen*, South China University of Technology, Guangzhou, China
(1145351331)

10:30 a.m.
Semigroup Wellposedness of A Linearized Compressible FlowPlate Interaction Under Varying Boundary Interface Coupling Conditions.
Pelin Guven Geredeli*, University of NebraskaLincoln
George Avalos, University of NebraskaLincoln
Justin Webster, University of Maryland, Baltimore County
(1145351195)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Mathematical Investigations of Spatial Ecology and Epidemiology, I
Room 325, BCC
Organizers:
Leah Shaw, College of William and Mary
Junping Shi, College of William and Mary
Zhisheng Shuai, University of Central Florida shuai@ucf.edu

8:00 a.m.
A multipatch SIS agestructured epidemic model with migration.
XueZhi Li, Anayang Institute of Technology, China
Junyuan Yang, Complex Systems Research Center, Shanxi University, China
Maia Martcheva*, University of Florida
(114592841)

8:30 a.m.
A Model for machine tool vibration.
Stephen Gourley, Surrey, UK
Fengbin Wang, Taiwan
Yanyu Xiao*, University of Cincinnati
(1145921786)

9:00 a.m.
Indirect Transmitted Infectious Diseases: from Microscopic to Macroscopic Cycles.
Jude Dzevela Kong*, DIMACS/Princeton University
William Davis, University of Alberta
Hao Wang, University of alberta
(1145372377)

9:30 a.m.
Asymptomatic Malaria Infections in Pregnant Women of Ngbo in Ohaukwu local Government Area of Ebonyi State of Nigeria.
Moussa Doumbia*, Howard University
AbdulAziz Yakubu, Howard University
(1145921006)

10:00 a.m.
Spatial Models of VectorHost Epidemics with Directed Movement of Vectors Over Long Distances.
William E Fitzgibbon, University of Houston
Jeff J Morgan, University of Houston
Glenn F Webb, Vanderbilt University
Yixiang Wu*, Vanderbilt University
(1145921632)

10:30 a.m.
Impact of Asymmetric Movement on the Spatial Spread of Infectious Disease.
Arielle Gaudiello*, University of Central Florida
Zhisheng Shuai, University of Central Florida
(1145341584)

Friday January 18, 2019, 8:00 a.m.10:45 a.m.
AMS Special Session on Mathematics in the Realm of Cyber Research, I
Room 332, BCC
Organizers:
Daniel Bennett, Army Cyber Institute
Paul Goethals, United States Military Academy paul.goethals@usma.edu
Natalie Scala, Towson University

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Multiscale Problems in the Calculus of Variations, I
Room 329, BCC
Organizers:
Elisa Davoli, University of Vienna, Austria
Rita Ferreira, King Abdullah University of Science and Technology, Saudi Arabia rita.ferreira@kaust.edu.sa

8:00 a.m.
A Homogenization Result in the Gradient Theory of Phase Transitions.
Irene Fonseca*, Carnegie Mellon University, Pittsburgh, PA
Riccardo Cristoferi, HeriotWatt University, Edinburgh, UK
Adrian Hagerty, Carnegie Mellon University, Pittsburgh, PA
Cristina Popovici, Loyola University Chicago
(114549643)

9:00 a.m.
Multiscale function reconstruction based on reproducing kernels.
Barbara Zwicknagl*, TU Berlin
(1145412538)

9:30 a.m.
On the passage from nonlinear to linearized viscoelasticity.
Manuel Friedrich, Applied Mathematics, University of Muenster
Martin Kruzik*, Czech Academy of Sciences, Institute of Information Theory and Automation
(114535649)

10:30 a.m.
Derivation of von Karman plate theory in the framework of threedimensional viscoelasticity.
Manuel Friedrich*, WWU Muenster
Martin Kruzik, Czech Academy of Sciences
(114535654)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Recent Advances in Biological Modeling and Related Dynamical Analysis, I
Room 326, BCC
Organizers:
Joshi Raj Hem, Xavier University
Yanyu Xiao, University of Cincinnati yanyu.xiao@uc.edu

8:00 a.m.
Modeling the Immune Response of Celiac Disease.
Cara J. Sulyok*, University of Tennessee, Knoxville
(1145931516)

8:30 a.m.
Modeling animal movement with memory with partial differential equations with timedelay.
Junping Shi*, College of William and Mary
Chuncheng Wang, Harbin Institute of Technology
Hao Wang, University of Alberta
Qingyan Shi, Tongji University
(1145921679)

9:00 a.m.
Traveling waves for a class of diffusive diseasetransmission models with network structures.
K.Y. Lam, Ohio State University
X. Wang*, Washington State University
T. Zhang, Southwest University, China
(1145351380)

9:30 a.m.
Optimal control of vaccination in a vectorborne reactiondiffusion model applied to Zika virus.
Suzanne Lenhart*, University of Tennessee and NIMBioS
(114592348)

10:00 a.m.
Spreading Mechanics and Differentiation of Astrocytes During Retinal Development.
Tracy L. Stepien*, Department of Mathematics, University of Arizona
Timothy W. Secomb, Department of Physiology, University of Arizona
(1145921322)

10:30 a.m.
Global analysis of a simplified model of anaerobic digestion and a new result for the chemostat.
Tyler Meadows*, McMaster University
Marion Weedermann, Dominican University
Gail S.K. Wolkowicz, McMaster University
(1145341956)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Recent Advances in Inverse Problems and Imaging, I
Room 330, BCC
Organizers:
Kui Ren, University of Texas at Austin
Yang Yang, Michigan State University yangy5@msu.edu

8:00 a.m.
Single FloquetBloch Mode Imaging of Local Perturbations in Periodic Media.
Fioralba Cakoni*, Rutgers, The State University of New Jersey
Houssem Haddar, INRIA Sacley, CMAP Ecole Polytechnique
Thi Phong Nguyen, Rutgers, The State University of New Jersey
(114535758)

8:30 a.m.
Investigation of the superresolution phenomenon in nonlinear inverse problems.
Vadim A Markel*, Department of Radiology, University of Pennsylvania
(1145782363)

9:00 a.m.
HadamardBabich ansatz for Maxwell's equations in inhomogeneous media.
Jianliang Qian*, Department of Mathematics, Michigan State University
Wangtao Lu, Zhejiang University, Zhejiang, China
Robert Burridge, University of New Mexico, New Mexico
(114535854)

9:30 a.m.
Nonlinear processing of multiscattering data via sparse datadriven reduced order models.
Vladimir Druskin*, Worcester Polytechnic Institute
Liliana Borcea, University of Michigan
Alexander Mamonov, University of Houston
Mikhail Zaslavsky, Schlumberger
(1145651557)

10:00 a.m.
Inverse problems for the perturbed wave equation.
R Rakesh*, University of Delaware
(1145351457)

10:30 a.m.
Beam Wave Scattering and Imaging in Clutter.
K Solna*, UC Irvine
J Garnier, Ecole Polytechnique
(114560884)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMSMAASIAM Special Session on Research in Mathematics by Undergraduates and Students in PostBaccalaureate Programs, I
Room 343, BCC
Organizers:
Darren A. Narayan, Rochester Institute of Technology dansma@rit.edu
Khang Tran, California State University, Fresno
Mark David Ward, Purdue University
John Wierman, The Johns Hopkins University

8:00 a.m.
Fast, stable multivariate numerical rootfinding in a compact region.
Suzanna Stephenson*, Brigham Young University
Natalie Larsen, Brigham Young University
Erik Parkinson, Brigham Young University
Hayden Ringer, Brigham Young University
Tyler Moncur, Brigham Young University
Tyler Jarvis, Brigham Young University
(1145142577)

8:30 a.m.
Using Survey Data and Mathematical Modeling to Prioritize Water Interventions in Developing Countries.
Jordan Marie Spencer*, Brigham Young University
Konnor J Petersen, Brigham Young University
Jane Cox, Brigham Young University
Tyler Jarvis, Brigham Young University
(1145002569)

9:00 a.m.
Distinguisherattack resistance and decoding of twisted Hermitian codes.
Austin P. Allen*, Carnegie Mellon University
Keller L. Blackwell, University of South Florida
(1145942120)

9:30 a.m.
Eigenvalues of Cographs.
Tara Abrishami*, Johns Hopkins University
Edward Scheinerman, Johns Hopkins University
(1145051368)

10:00 a.m.
Federalism in Epidemic Modeling: Multiobjective Management of Interconnected Populations.
Mykhaylo M. Malakhov*, Andrews University
Ishan Phadke, The Pennsylvania State University
Junyan Duan, Bryn Mawr College
Jordan Pellett, University of WisconsinLa Crosse
Katriona Shea, The Pennsylvania State University
Julie C. Blackwood, Williams College
(1145921646)

10:30 a.m.
The Structure of ForkFree $C_4$Free Graphs.
Jenny Kaufmann*, Princeton University
Maria Chudnovsky, Princeton University
(114505387)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Stochastic Analysis and Applications in Finance, Actuarial Science and Related Fields, I
Room 345, BCC
Organizers:
Julius N. Esunge, University of Mary Washington jesunge@umw.edu
See Keong Lee, University of the Sciences, Malaysia
Aurel I. Stan, The Ohio State University at Marion

8:00 a.m.
The Enskog process for hard and soft potentials.
P. Sundar*, Louisiana State University
(1145602424)

8:30 a.m.
TALK CANCELLED: Large Deviations for a Class of Stochastic Semilinear Partial Differential Equations.
Leila Setayeshgar*, Providence College
Mohammud Foondun, University of Strathclyde
(11456050)

9:00 a.m.
A stochastic maximum principle for controlled stochastic factor model.
Olivier Menoukeu Pamen*, African Institute for Mathematical Sciences, Ghana/ University of Liverpool, UK
(1145601795)

9:30 a.m.
Parameter Estimation for Jump Diffusion Model Driven by $\alpha$stable L$\acute{e}$vy Motion.
Sher B. Chhetri*, Department of Mathematical Sciences, Florida Atlantic University
Hongwei Long, Department of Mathematical Sciences, Florida Atlantic University
(1145602399)

10:00 a.m.
The Actuarial HLE Model: Mathematical Aspects and Applications.
Ambar N Sengupta*, University of Connecticut
Jeyaraj Vadiveloo, University of Connecticut
Jiatian Xu, University of Connecticut
(1145601579)

10:30 a.m.
Modeling and Pricing Weather Derivatives.
Nguyet N Nguyen*, Youngstown State University
Isaac Adjetey, Florida State University
(1145032420)

Friday January 18, 2019, 8:00 a.m.10:20 a.m.
MAA Invited Paper Session on The Past 50 Years of African Americans in the Mathematical Sciences
Room 317, BCC
Organizers:
Edray Goins, Pomona College egoins@purdue.edu

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
AMS Special Session on Topology, Structure and Symmetry in Graph Theory, I
Room 338, BCC
Organizers:
Lowell Abrams, George Washington University
Mark Ellingham, Vanderbilt University mark.ellingham@vanderbilt.edu

8:00 a.m.
Fine structure of 3connected $K_{2,t}$minorfree graphs.
Ryan W Solava*, Vanderbilt University
Mark Ellingham, Vanderbilt University
(1145051056)

8:30 a.m.
Finding disjoint theta graphs.
Emily Marshall*, Arcadia University
Michael Santana, Grand Valley State University
(114505950)

9:00 a.m.
Circuit Covers of Highly Connected Signed Graphs.
Yezhou Wu, Zhejiang University
Dong Ye*, Middle Tennessee State University
(114505942)

9:30 a.m.
Homomorphic Preimages of Graphs.
Sally Cockburn*, Hamilton College
(114505325)

10:00 a.m.
Colorinduced subgraphs of Grünbaum colorings of triangulations.
sarahmarie belcastro*, MathILy / Smith College
Ruth Haas, University of Hawaii
(114505971)

10:30 a.m.
Spanning trees with few leaves in graphs on surfaces.
Kenta Ozeki*, Yokohama National University
(114505996)

Friday January 18, 2019, 8:00 a.m.10:55 a.m.
AMS Contributed Paper Session on Combinatorics and Graph Theory, I
Room 313, BCC

8:00 a.m.
Regular Permutation Graphs.
Amanda Lohss*, Messiah College
(1145051350)

8:15 a.m.
Domination Parameters of the Unitary Cayley Graph of $\mathbb{Z}/n\mathbb{Z}$.
Amanda Burcroff*, University of Michigan
(1145052904)

8:30 a.m.
TALK CANCELLED: When Graphs are Wreath Products.
Rachel V Barber*, Mississippi State University
Edward Dobson, University of Primorska
(1145001949)

8:45 a.m.
Growing Graceful Trees.
Edinah K. Gnang*, Assistant Professor/ Department of Applied Mathematics and Statistics, Johns Hopkins University
(1145052066)

9:00 a.m.
Planar Graphs with Girth 20 are Additively 3choosable.
Axel Brandt, Northern Kentucky University
Nathan Tenpas, Vanderbilt University
Carl Yerger*, Davidson College
(114505802)

9:15 a.m.
Destroying the Ramsey Property by the Removal of Edges.
Mark Budden, Western Carolina University
Elijah DeJonge*, Western Carolina University
(1145052459)

9:30 a.m.
Throttling for Zero Forcing and its Minor Monotone Floor.
Joshua Carlson*, Iowa State University
(114505794)

9:45 a.m.
The antivan der Waerden number of graphs.
Hunter Rehm, The University of Vermont
Alex Schulte*, Iowa State University
Nathan Warnberg, University of Wisconsin La Crosse
Michael Young, Iowa State University
(114505941)

10:00 a.m.
Bounds on Quantum Chromatic Number and New Nontrivial Colorings.
Chen Xie*, University of Waterloo
(1145052915)

10:15 a.m.
EdgeDistinguishing Chromatic Number for ThreeLegged Spiders.
Grant Fickes*, Kutztown University of Pennsylvania
Wing Hong Tony Wong, Kutztown University of Pennsylvania
(114505805)

10:30 a.m.
VertexMinimal Planar Graphs with Prescribed Automorphism Groups.
Sarah Elizabeth Lubow*, Loyola University New Orleans
Carlie J. Triplitt, University of Science and Arts of Oklahoma
(1145002091)

10:45 a.m.
The Asymmetric Index of a Graph.
Darren Narayan*, Rochester Institute of Technology
Alejandra Brewer, Florida Southern College
Adam Gregory, Western Carolina University
Quindel Jones, Jackson State University
(114505258)

Friday January 18, 2019, 8:00 a.m.10:35 a.m.
MAA Contributed Paper Session on Ethnomathematics: Ideas and Innovations in the Classroom
Room 301, BCC
Organizers:
Janet Beery, University of Redlands
Antonia Cardwell, Millersville University of Pennsylvania
Ximena Catepillan, Millersville University of Pennsylvania ximena.catepillan@millersville.edu
Amy ShellGellasch, Eastern Michigan University

Friday January 18, 2019, 8:00 a.m.10:55 a.m.
MAA Contributed Paper Session on InquiryBased Learning and Teaching, II
Room 339, BCC
Organizers:
Susan Crook, Loras College
Eric Kahn, Bloomsburg University
Brian Katz, Augustana College briankatz@augustana.edu
Amy Ksir, United States Naval Academy
Victor Piercey, Ferris State University
Candice Price, University of San Diego
Xiao Xiao, Utica College

8:00 a.m.
A TransitiontoGraduateSchool Boot Camp Using Active Learning and Primary Historical Sources: Revelations and Transformations.
Sarah S Hagen*, Oregon State University
(1145O52196)

8:20 a.m.
Reinventing the graduate boot camp.
Alex D Austin*, UCLA
(1145O52980)

8:40 a.m.
Break.

9:20 a.m.
Statistics Reimagined: The Courage to Make Substantial Changes.
Brandon Samples*, Georgia College
(1145O52849)

9:40 a.m.
Using Computer Simulations to Promote Conjecture in an IBL Dynamical Systems Course.
Thomas LoFaro*, Gustavus Adolphus College
(1145O5237)

10:00 a.m.
InquiryOriented Laplace Transforms.
Mami T. Wentworth*, Wentworth Institute of Technology
Melvin S. Henriksen, Wentworth Institute of Technology
(1145O52058)

10:20 a.m.
Connecting Calculus to the Real World through a FAST, Fun, and Furious Problem.
Candice M. Quinn*, Middle Tennessee State University
(1145O51558)

10:40 a.m.
Can turtles do math? Exploring different numberbases through a novel task.
Samuel D Reed*, Middle Tennessee State University
(1145O52349)

Friday January 18, 2019, 8:00 a.m.10:55 a.m.
MAA General Contributed Paper Session on Applied Mathematics, I
Room 341, BCC
Organizers:
Emelie Kenney, Siena College kenney@siena.edu
Kim Roth, Juniata College roth@juniata.edu
Melvin Royer, Indiana Wesleyan University melvin.royer@indwes.edu

8:00 a.m.
TALK CANCELLED:Estimating Error Of Matrix Function Approximation.
Nasim Eshghi*, Kent State University
Lothar Reichel, Kent State University
(1145VN1018)

8:15 a.m.
A Minimal Time Solution to the Firing Squad Synchronization Problem with Von Neumann Neighborhood with Radius of Extent 2.
Kathryn A. Boddie*, University of WisconsinMilwaukee
(1145VN1256)

8:30 a.m.
Mathematical Modeling and Analysis of a Phytoplankton Competition Model Incorporating Preferential Nutrient Uptake.
Thomas G Stojsavljevic*, University of WisconsinMilwaukee
(1145VN1263)

8:45 a.m.
Timedelayed differential inclusions and contractibility of their solution sets.
Vinicio R. Ríos*, Professor/Universidad del Zulia
(1145VN1325)

9:00 a.m.
A superGaussian PoissonBoltzmann model for electrostatic solvation energy calculation: EDC Analysis and Application on Protein Cavities.
Tania Hazra*, Misericordia University, Dallas, Pennsylvania
Shan Zhao, University of Alabama, Tuscaloosa, Alabama
(1145VN1551)

9:15 a.m.
Modeling oncolytic viral therapy and the complex dynamics of innate and adaptive immunity.
Kathleen Storey*, University of Michigan
Trachette Jackson, University of Michigan
(1145VN1553)

9:30 a.m.
An axiomatic approach to aggregating individual preferences into a collective preference.
Trevor A. Leach*, University of Louisville
(1145VN1560)

9:45 a.m.
Averaging images through averaging Diffeomorphisms.
Zicong Zhou*, University of Texas at Arlington
Guojun Liao, University of Texas at Arlington
(1145VN1618)

10:00 a.m.
Approximating the Generalized Singular Value Expansion.
Matthew Jacob Roberts*, Michigan Technological University
(1145VN1626)

10:15 a.m.
Exact solutions of nonlinear partial differential equations.
Alrazi Abdeljabbar*, Khalifa University for Science and Technology
(1145VN1717)

10:30 a.m.
A Predictive Analytical Model for Stomach Cancer Data.
Nawa Raj Pokhrel*, Xavier University of Louisiana
Netra khanal, University of Tampa
Chris P. Tsokos, University of South Florida
(1145VN2029)

10:45 a.m.
Fair Contributions in a Nonlinear Stochastic Public Goods Game.
Matthew Young*, Penn State
Andrew Belmonte, Penn State
(1145VN2153)

Friday January 18, 2019, 8:00 a.m.10:40 a.m.
MAA General Contributed Paper Session on Modeling and Applications, III
Room 348, BCC
Organizers:
Emelie Kenney, Siena College kenney@siena.edu
Kim Roth, Juniata College roth@juniata.edu
Melvin Royer, Indiana Wesleyan University melvin.royer@indwes.edu

8:00 a.m.
Modeling Menstrual Cycle Follicle Dynamics with Applications.
Nicole M Panza*, Francis Marion University
(1145VF2793)

8:15 a.m.
A Scalable Pluggable Cryptographic Algorithm for Enterprise Blockchain SubChannels.
Robert S. Owor*, Albany State University
Zephyrinus C. Okonkwo, Albany State University
Anilkumar Devarapu, Albany State University
(1145VF2870)

8:30 a.m.
A Trust Model In Bootstrap Percolation.
Rinni Bhansali*, MIT PRIMES USA
Laura Schaposnik, University of Chicago at Illinois
(1145VF2955)

8:45 a.m.
A First Semester Modeling Course for Applied Math First Year Students.
Amanda L Hattaway*, Wentworth Institute of Technology
(1145VF3000)

9:00 a.m.
Defeating Ambiguity: Modeling Problems with Calculus.
Andrew Plucker*, United States Military Academy
William Corson, United States Military Academy
(1145VF301)

9:15 a.m.
Modelling the effects of variations in corporate tax effort on revenue output in Zimbabwe.
Leonard Mushunje*, Midlands State University, Zimbabwe.
(1145VF3032)

9:30 a.m.
Predatorprey dynamics of bald eagles and glaucouswinged gulls at Protection Island, Washington.
Shandelle M. Henson, Andrews University
Robert A. Desharnais, California State University, Los Angeles
Eric T. Funasaki*, Sul Ross State University
Joseph G. Galusha, Walla Walla University
James W. Watson, Washington Department of Fish and Wildlife
James L. Hayward, Andrews University
(1145VF413)

9:45 a.m.
Modeling the Effects of the Macrophages on Bone Fracture Healing.
Imelda Trejo*, The University of Texas at Arlington
Hristo Kojouharov, The University of Texas at Arlington
Benito ChenCharpentier, The University of Texas at Arlington
(1145VF842)

10:00 a.m.
A Bayesian method for locating breakpoints in time series.
Sarah Neitzel*, Unity College
Kathryn Haglich, Lafayette College
Amy Pitts, Marist College
Jeffrey Liebner, Lafayette College
(1145VF85)

10:15 a.m.
Efficacy of Control in a Spatially Dynamic Model of WhiteNose Syndrome.
Junyan Duan, Bryn Mawr College
Mykhaylo Malakhov, Andrews University
Jordan Pellett*, University of Wisconsin La Crosse
Ishan Phadke, The Pennsylvania State University
Julie Blackwood, Williams College
(1145VF979)

10:30 a.m.
Adaptive Thresholding and Binarization.
Mohamed Allali*, Chapman University
(1145VF2171)

Friday January 18, 2019, 8:00 a.m.10:10 a.m.
MAA General Contributed Paper Session on Teaching and Learning Calculus, I
Room 322, BCC
Organizers:
Emelie Kenney, Siena College kenney@siena.edu
Kim Roth, Juniata College roth@juniata.edu
Melvin Royer, Indiana Wesleyan University melvin.royer@indwes.edu

8:00 a.m.
Practice makes perfect & explaining makes experts!
Karen B. McCready*, King's College
(1145VJ112)

8:15 a.m.
Use of "Mathematica" as a classroom demonstration for Calculus and Differential Equation.
Tanvir Prince*, Hostos Community College, City University of New York
(1145VJ1136)

8:30 a.m.
Teaching Calculus Using Mathematica.
Yun Lu*, Kutztown University
(1145VJ2277)

8:45 a.m.
When has a Student Mastered Calculus? MasteryBased Grading with a Final Exam in Calculus I.
Alexander Halperin*, Salisbury University
(1145VJ1407)

9:00 a.m.
RIP: The Best Approach to Integration by Parts.
John A. Rock*, Cal Poly Pomona
(1145VJ1437)

9:15 a.m.
Making Sequences and Series Accessible.
Vincent J. Matsko*, Independent educational consultant
(1145VJ1988)

9:30 a.m.
Consistent Intervention Model in Calculus Classes.
Daniel L Kern*, Florida Gulf Coast University
Menaka B Navaratna, Florida Gulf Coast University
(1145VJ1982)

9:45 a.m.
Learning From Students' ErrorsCollege Algebra and Calculus Examples.
Douglas Magomo*, Florida SouthWestern State College
(1145VJ183)

10:00 a.m.
Using computing software in Calculus I: Replacing coding with dynamic visualizations.
Christopher R. Cornwell, Towson University
Kristin M. Frank, Towson University
Nathan G. McNew*, Towson University
(1145VJ1846)

Friday January 18, 2019, 8:00 a.m.10:55 a.m.
MAA Contributed Paper Session on Mathematical Experiences and Projects in Business, Industry, and Government (BIG)
Room 304, BCC
Organizers:
Robert Burks, Naval Postgraduate School reburks@nps.edu
Allen Butler, Wagner Associates

8:00 a.m.
Mathematics and Nuclear Nonproliferation: Big Data, Hard Problems, and Real Impacts.
Aaron Luttman*, Nevada National Security Site
(1145K557)

8:20 a.m.
A CostBenefit Analysis of Cyber Defense Improvements.
Tung T. Thai*, Wentworth Institute of Technology
(1145K51237)

8:40 a.m.
Machine Learning and Monte Carlo at NASA.
Tom Cuchta*, Fairmont State University
Robert J. Niichel, Fairmont State University
(1145K52571)

9:00 a.m.
Trash Talking: Making Connections with the Waste / Recycling Industry.
Darren Narayan*, Rochester Institute of Technology
(1145K592)

9:20 a.m.
The automated scoring of mathematics responses containing text and equations.
James H Fife*, Educational Testing Service
(1145K5561)

9:40 a.m.
An Economic Production Quantity Model for a MultiStage Production Process with Raw Material and Quality.
AbdulNasser ElKassar*, Lebanese American University
(1145K52905)

10:20 a.m.
Optimal Vehicle Fleet Size and Fleet Management Control.
Jeffrey Yeh*, California State Polytechnic University, Pomona
Skyler Seto, Cornell University
Takahiro Noguchi, University of Tsukuba
Sakura Hoshi, Tohoku University
Yuya Ota, Soka University
(1145K52215)

10:40 a.m.
Mentoring Undergraduate Research Projects in Industrial Mathematics.
Mihhail Berezovski*, EmbryRiddle Aeronautical University
(1145K52839)

Friday January 18, 2019, 8:00 a.m.10:55 a.m.
MAA Contributed Paper Session on Mathematics and the Arts, IV
Room 306, BCC
Organizers:
Karl Kattchee, University of WisconsinLaCrosse
Douglas Norton, Villanova University douglas.norton@villanova.edu
Anil Venkatesh, Ferris State University

8:00 a.m.
Learning to Love Math through the Exploration of Art in Culturally Responsive Context.
Mara Alagic*, Wichita State University
(1145D12962)

8:20 a.m.
Creating an Art+Math UpperLevel GeneralEducation Mathematics and Studio Art Course.
Kerri Cushman, Longwood University
M. Leigh Lunsford*, Longwood University
(1145D12493)

8:40 a.m.
Mathematics and Art in Spain: Planning a FacultyLed Travel Course.
Mark A Branson*, Stevenson University
(1145D11930)

9:00 a.m.
Geometry mined from architectural design.
Maureen T. Carroll, University of Scranton
Elyn Rykken*, Muhlenberg College
(1145D11648)

9:20 a.m.
Simultaneously Visualizing Symmetry Subgroups.
David A Reimann*, Albion College
(1145D12989)

9:40 a.m.
De Brujin Sequences for Change Ringing.
Kurt E Ludwick*, Salisbury University
(1145D12686)

10:00 a.m.
Enumeration of Internal Symmetries in Musical 12Tone Rows.
Anil Venkatesh*, Ferris State University
(1145D11043)

10:20 a.m.
Cubes Underscore Art: Exploring How Algebraic Structures Support Aesthetic Patterns on nxnxn Rubik's Cubetype Puzzles.
David Plaxco*, Clayton State University
(1145D1858)

Friday January 18, 2019, 8:00 a.m.10:40 a.m.
AMS Contributed Paper Session on Mathematics in the Life Sciences, Ecology, and Related Fields, I
Room 312, BCC

8:00 a.m.
TALK CANCELLED: Emergent ThreeDimensional Sperm Motility Coupled to Calcium Dynamics.
Lucia Carichino*, Worcester Polytechnic Institute
Sarah D Olson, Worcester Polytechnic Institute
(1145921781)

8:15 a.m.
Dynamics of Liver Glycogen in a GlucoseRegulatory Model.
Caleb L Adams*, Radford University
(1145922255)

8:30 a.m.
A Model of the Neuromuscular Junction and its Application to Myasthenia Gravis.
Taylor Meredith*, Courant Institute, NYU
Calina Copos, Courant Institute, NYU
Jennifer Crodelle, Courant Institute, NYU
(1145921836)

8:45 a.m.
Got Milk? Modeling a Dairy Allergy: Oral Immunotherapy and the Immune Response.
Kelley France*, University of Central Oklahoma
Brittany Bannish, University of Central Oklahoma
Sean Laverty, University of Central Oklahoma
(1145921752)

9:00 a.m.
A Mathematical Approach for assessing tDCS efficacy for PostTraumatic Stress Disorder.
Abigail T. Small*, Roger Williams University
Edward T. Dougherty, Roger Williams University
(1145922002)

9:15 a.m.
Global sensitivity analysis and model selection of a neurological control model.
Nicholas Randolph*, North Carolina State University
E Benjamin Randall, North Carolina State University
Mette Olufsen, North Carolina State University
(114592414)

9:30 a.m.
TALK CANCELLED: Differences in Transcriptional Dynamics Between Tcells and Macrophages as Determined by a ThreeState Mathematical Model.
Tin Phan*, School of Mathematical and Statistical Sciences, Arizona State University
Yang Kuang, School of Mathematical and Statistical Sciences, Arizona State University
Maria Emelianenko, Department of Mathematical Sciences, George Mason University
Daniel M Anderson, Department of Mathematical Sciences, George Mason University
Fatah Kashanchi, Laboratory of Molecular Virology, School of Systems Biology, George Mason University
Catherine Demarino, Laboratory of Molecular Virology, School of Systems Biology, George Mason University
Michelle L Pleet, Laboratory of Molecular Virology, School of Systems Biology, George Mason University
Daniel O Pinto, Laboratory of Molecular Virology, School of Systems Biology, George Mason University
Maria Cowen, Laboratory of Molecular Virology, School of Systems Biology, George Mason University
(1145922817)

9:45 a.m.
TALK CANCELLED:Mathematical models of adoptive cell transfer approach for cancer immunotherapy.
Feng Fu*, Dartmouth College
(1145921747)

10:00 a.m.
Investigating the effects of cancerous stem cells on tumor growth.
Emek Kose, St. Mary's College of Maryland
Allison L Lewis*, Lafayette College
Elizabeth Zollinger, St. Joseph's College New York
(1145921519)

10:15 a.m.
CellularScale Modeling of Oncogenic Proteins.
Bernardo A Hernandez Adame*, Massachusetts Institute of Technology
Erin Stafford, Tulane University
Amanda McAdams, Washington University in St. Louis
Jonathan Galvan Bermudez, Universidad de Guanajuato
(1145921387)

10:30 a.m.
A mathematical model of breast cancer cell motion through a microfluidic device.
Jared O Barber*, Indiana UniversityPurdue University Indianapolis
Luoding Zhu, Indiana UniversityPurdue University Indianapolis
(1145923023)

Friday January 18, 2019, 8:00 a.m.10:25 a.m.
AMS Contributed Paper Session on Numerical Analysis, II
Room 311, BCC

8:00 a.m.
The Hodge Laplacian on Axisymmetric Domains.
Minah Oh*, James Madison University
(1145651068)

8:15 a.m.
Weak Galerkin finite element method for Poisson's Equations.
Yinlin Dong*, University of Central Arkansas
(1145651101)

8:30 a.m.
A class of upper and lower triangular splitting iteration methods for image restoration.
Xinyun Zhu*, Department of Mathematics, UT Permian Basin
Hongtao Fan, Lanzhou University
Mehdi Bastani, University of Mohaghegh
Bing Zheng, Lanzhou University
(114565319)

8:45 a.m.
Estimating Structured, TimeVarying Parameters via Nonlinear Filtering.
Andrea Arnold*, Worcester Polytechnic Institute
(1145653028)

9:00 a.m.
Majorizing Sequences for Iterative Methods with Applications.
Samundra Regmi*, Cameron University
Ioannis K. Argyros, Cameron Univesity
(1145651885)

9:15 a.m.
Peregrine solitons and gradient catastrophes in continuum and discrete models: Theory and Computation.
Efstathios Georgios Charalampidis*, University of Massachusetts
(114565978)

9:30 a.m.
Unified Bayesian Networks for Uncertain Inputs and Partial Model Ensembles.
Sean Ryan Breckling*, University of Notre Dame
Daniele Schiavazzi, University of Notre Dame
Thomas Juliano, University of Notre Dame
(1145652037)

9:45 a.m.
Energy Stable DGFE Schemes For Diffuse Interface Models.
Andreas C. Aristotelous*, West Chester University of Pennsylvania
(1145652801)

10:00 a.m.
A Finite Volume  Alternating Direction Implicit Method for the Valuation of American Options under the Heston Model.
Jiacheng Cai*, Salisbury University
Hongtao Yang, University of Nevada, Las Vegas
(114565360)

10:15 a.m.
A dynamically balanced numerical method for solving stochastic Heston volatility option pricing model equations.
Chong Sun*, Baylor University
Qin Sheng, Baylor University
(114565558)

Friday January 18, 2019, 8:00 a.m.10:55 a.m.
MAA Contributed Paper Session on Open Educational Resources: Combining Technological Tools and Innovative Practices to Improve Student Learning, IV
Room 303, BCC
Organizers:
Benjamin Atchison, Framingham State University batchison@framingham.edu
Marianna Bonanome, New York City College of Technology
Margaret Dean, Borough of Manhattan Community College
Annie Han, Borough of Manhattan Community College
Michael Gage, University of Rochester

8:00 a.m.
Discussion of Various Technical Strategies Used in College Math Teaching.
Lina Wu*, Borough of Manhattan Community CollegeThe City University of New York
(1145L1870)

8:20 a.m.
Effectiveness of Adopting Open Educational Resources Platforms in Blended Learning: Undergraduate Mathematics Student Learning, Achievement, and Perspectives on an Innovative Pedagogical Approach.
Minsu Kim*, University of North Georgia
(1145L11111)

8:40 a.m.
SageMathCell and Automated Interactivity.
D Scott Dillery*, Lindsey Wilson College
(1145L11311)

9:00 a.m.
Administering and using WeBWorK across the curriculum.
Sieben Nandor*, Northern Arizona University
(1145L12138)

9:20 a.m.
MathJax v3: Modern Mathematical Typesetting for the Web.
Davide P. Cervone*, Union College
Volker Sorge,
(1145L12335)

9:40 a.m.
Edfinity: Enhancing traditional highschool education materials.
Bob Carmichael*, Edfinity
Davide P Cervone, Union College
(1145L12454)

10:00 a.m.
From Animated GIFs to GeoGebra: Using GeoGebra to Create Some "Proofs Without Words".
John Diamantopoulos*, Northeastern State University
(1145L173)

10:20 a.m.
From WebWork to Edfinity, Making the Transition.
Corey Irving*, Santa Clara University
(1145L12222)

10:40 a.m.
An Open Access Conversion Experience in Geometry.
Michael P Hitchman*, Linfield College
(1145L12382)

Friday January 18, 2019, 8:00 a.m.10:50 a.m.
MAA Contributed Paper Session on Philosophy of Mathematics, II
Room 302, BCC
Organizers:
Bonnie Gold, Monmouth University (retired) bgold@monmouth.edu
Jeffrey Buechner, Rutgers University  Newark

Friday January 18, 2019, 8:00 a.m.10:35 a.m.
MAA Contributed Paper Session on Research in Undergraduate Mathematics Education(RUME), III  the Teaching and Learning of Proof and Upperdivision Math
Room 340, BCC
Organizers:
Stacy Brown, California State Polytechnic University
Megan Wawro, Virginia Tech mwawro@vt.edu
Aaron Weinberg, Ithaca College

8:00 a.m.
Mathematics Students' Views of Proof and How They Change During an Introductory Proof Course.
David Miller, West Virginia University
Joshua Case*, West Virginia University
(1145J51866)

8:20 a.m.
TALK CANCELLED: An InDepth Investigation of How an Undergraduate Mathematics Student Learns the Concept of Proof.
Shanah K. Grant*, Georgia State University
Draga D. Vidakovic, Georgia State University
(1145J52675)

8:40 a.m.
Making Proof Accessible to Undergraduate Students through Communal Engagement.
YiYin Ko*, Indiana State University
Dalton Edgecomb, Indiana State University
Nathan Kooi, Indiana State University
(1145J51070)

9:00 a.m.
How Can Instructors Fostering Mathematical Creativity Build Student Selfefficacy for Proving?
Paul Regier*, The University of Oklahoma
Milos Savic, The University of Oklahoma
(1145J52473)

9:20 a.m.
Real Analysis Mathematical Knowledge for Teaching: An Investigation.
Blain Patterson*, North Carolina State University
(1145J5239)

9:40 a.m.
What is a rotation? Mapping student's evolving descriptions of 3dimensional symmetries.
Anna Marie Bergman*, Portland State University
(1145J52155)

10:00 a.m.
Abstract Algebra Students' Use of Metaphors While Problem Solving.
Rachel Rupnow*, Virginia Tech
(1145J5739)

10:20 a.m.
Mapping Mappings: Students' Reasoning on Morphisms in Both Linear and Abstract Algebra.
Jeffrey Slye*, University of Kentucky
(1145J52462)

Friday January 18, 2019, 8:00 a.m.6:00 p.m.
Project NExT Workshop
Room 308, BCC

Friday January 18, 2019, 8:00 a.m.9:20 a.m.
MAA Panel
Advanced Placement Calculus and Student Understanding
Room 349, BCC
Organizers:
Gail Burrill, Michigan State University burrill@msu.edu
Panelists:
Gail Burrill, Michigan State University
Stephen Davis, Davidson University
Brendan Murphy, John Bapst High School
Stephanie Ogden, College Board

Friday January 18, 2019, 8:00 a.m.5:30 p.m.
Employment Center
Exhibit Hall E, 100 Level, BCC

Friday January 18, 2019, 8:30 a.m.10:30 a.m.
AMSMAA Grad School Fair
Undergrads! Take this opportunity to meet representatives from mathematical science graduate programs.
Exhibit Hall G, 100 Level, BCC

Friday January 18, 2019, 9:00 a.m.9:50 a.m.
MAA Invited Address
A mathematical journey of culture, community, and collaboration.
Ballrooms I & II, 400 Level, BCC
Pamela Harris*, Williams College
(1145A018)

Friday January 18, 2019, 9:00 a.m.9:50 a.m.
ASL Invited Address
Ramsey theory of the Henson graphs.
Room 315, BCC
Natasha Dobrinen*, University of Denver
(1145031818)

Friday January 18, 2019, 9:00 a.m.11:00 a.m.
MAA Minicourse #1: Part B
Mathematical Inquiry and Writing through Sports
Holiday Ballroom 1, 2nd Floor, Hilton
Presenters:
Eric Kahn, Bloomsburg University
Tricia Muldoon Brown, Georgia Southern University tmbrown@georgiasouthern.edu

Friday January 18, 2019, 9:00 a.m.11:00 a.m.
MAA Minicourse #7: Part B
Using Data Applications to Inspire Linear Algebra Topics in the Classroom
Holiday Ballroom 3, 2nd Floor, Hilton
Presenters:
Tom Asaki, Washington State University
Amanda Harsy, Lewis University
Heather A. Moon, LewisClark State College
Marie A. Snipes, Kenyon College snipesm@kenyon.edu

Friday January 18, 2019, 9:00 a.m.11:00 a.m.
MAA Minicourse #6: Part A
Visualizing Multivariable Calculus & Differential Equations using CalcPlot3D
Holiday Ballroom 2, 2nd Floor, Hilton
Presenters:
Paul E. Seeburger, Monroe Community College pseeburger@monroecc.edu
Monica VanDieren, Robert Morris University

Friday January 18, 2019, 9:00 a.m.10:55 a.m.
MAA Contributed Paper Session on Inclusive Excellence  Attracting, Involving, and Retaining Women and Underrepresented Groups in Mathematics, I
Room 305, BCC
Organizers:
Francesca Bernardi, University of North Carolina at Chapel Hill
Meghan DeWitt, St Thomas Aquinas College
Semra KilicBahi, ColbySawyer College skilicbahi@colbysawyer.edu
Minah Oh, James Madison University

9:20 a.m.
Dimensions of an EquityBased Mathematics Program.
Helen Burn*, Highline College
Vilma Mesa, University of Michigan
J. Luke Wood, San Diego State University
Eboni ZamaniGallaher, University of Illinois at UrbanaChampaign
(1145Q1313)

9:40 a.m.
Lamar University STEM Students of Color Alliance.
Jacqueline JensenVallin*, Lamar University
(1145Q1381)

10:00 a.m.
The Jackson State University Girls Engaging in the Mathematical Sciences Program: A Summer Enrichment Experience for Middle School Girls.
Jana Talley*, Jackson State University
Carmen Wright, Jackson State University
(1145Q1623)

10:20 a.m.
PREParing underrepresented students through Intensive Summer STEM Program.
Liz Andrus, Utah Valley University
Daniel Horns, Utah Valley University
Violeta Vasilevska*, Utah Valley University
Krista Ruggles, Utah Valley University
(1145Q1636)

10:40 a.m.
A math enrichment program for underserved 4th and 5th grade students.
Ryan Roger Moruzzi, Jr*, University of California, Riverside
(1145Q1800)

Friday January 18, 2019, 9:00 a.m.10:55 a.m.
AMS Contributed Paper Session on Sequences, Approximations, and Fourier Analysis
Room 334, BCC

9:00 a.m.
Orlicz function and some paranormed difference $\mathbb{C}_2$sequence spaces.
Sukhdev Singh*, Lovely Professional University, Punjab, India
Sanjeev Kumar, Dr. B. R. Ambedkar University, Agra, India
(114540994)

9:15 a.m.
TALK CANCELLED:Design of Golay sequences in Zak space.
Andrzej K. Brodzik*, Boston University and Technical University of Gdansk (joint)
(1145401697)

9:30 a.m.
A Dual Kaczmarz Algorithm.
Anna Aboud*, Iowa State University
(1145412795)

9:45 a.m.
Semidiscrete approximation of linear neutral delay differential equations.
Catherine Payne*, WinstonSalem State University
R. Fabiano, University of North CarolinaGreensboro
(1145412622)

10:00 a.m.
Theoretical Nanoparticle Light Scattering.
Jacob D Austin*, Simpson College
Katlyn V York, Simpson College
Kaylee R Grabarkewitz, Simpson College
(1145411979)

10:15 a.m.
CoifmanMeyer multipliers: Leibniztype rules and applications to scattering of solutions to PDEs.
Virginia Naibo, Kansas State University
Alex Thomson*, Kansas State University
(1145421689)

10:30 a.m.
Fourier Bases on the Skewed Sierpinski Gasket.
Calvin F Hotchkiss*, University of Delaware
(1145421891)

10:45 a.m.
Zeros of Optimal Functions in the CohnElkies Sphere Packing Theorem.
Nina Zubrilina*, Stanford University
(1145422706)

Friday January 18, 2019, 9:30 a.m.5:30 p.m.
Exhibits and Book Sales
Exhibit Hall F, 100 Level, BCC

Friday January 18, 2019, 9:30 a.m.10:30 a.m.
MAA Poster Session: Recreational Mathematics: Puzzles, Card Tricks, Games, and Gambling
MAA Pavilion, Exhibit Hall F, 100 Level, BCC
Organizers:
Paul Coe, Dominican University coepaul@dom.edu
Darren Glass, Gettysburg College
Robert Vallin, Lamar University

Friday January 18, 2019, 9:35 a.m.10:55 a.m.
MAA Panel
Increasing Diversity and Retention in STEM Through MathFocused FirstYear Seminars
Room 349, BCC
Organizers:
Laramie Paxton, Washington State University realtimemath@gmail.com
Panelists:
Carlos CastilloGarsow, Eastern Washington University
Maria Fung, Worcester State University
Guadalupe Lozano, University of Arizona
Shahriar Shahriari, Pomona College
Francis Su, Harvey Mudd College

Friday January 18, 2019, 9:45 a.m.10:55 a.m.
SESSION CANCELLED: MAA Workshop
Discussing Project Ideas with NSF/EHR Program Officers, Part II
Room 324, BCC
Organizers:
Karen Allen Keene, National Science Foundation, Division of Undergraduate Education
Presenters:
Karen Allen Keene, National Science Foundation, Division of Undergraduate Education
Karen King, National Science Foundation, Division of Research on Learning
Sandra Richardson, National Science Foundation, Division of Undergraduate Education
Tara Smith, National Science Foundation, Division of Graduate Education
Talitha Washington, National Science Foundation, Division of Undergraduate Education
Lee Zia, National Science Foundation, Division of Undergraduate Education

Friday January 18, 2019, 10:00 a.m.10:50 a.m.
ASL Invited Address
35 years later: A fresh perspective on classifiable theories.
Room 315, BCC
Michael Chris Laskowski*, University of Maryland
(114503664)

Friday January 18, 2019, 10:05 a.m.10:55 a.m.
AMS Invited Address
The roaring twenties in American mathematics.
Ballrooms I & II, 400 Level, BCC
Karen Hunger Parshall*, University of Virginia
(11450136)

Friday January 18, 2019, 10:30 a.m.11:00 a.m.
Radical Dash Prize Session
Room 350, BCC
Organizers:
Stacey Muir, University of Scranton
Janine Janoski, Kings College

Friday January 18, 2019, 10:30 a.m.12:00 p.m.
Pearson Focus Group
Key Ballroom 4, 2nd Floor, Hilton

Friday January 18, 2019, 11:10 a.m.12:00 p.m.
AMSMAA Invited Address
Miracles of Algebraic Graph Theory.
Ballrooms I & II, 400 Level, BCC
Daniel A Spielman*, Yale University
(1145002547)

Friday January 18, 2019, 12:00 p.m.1:00 p.m.
MAA Student Poster Session Judge's Orientation
Room 316, BCC

Friday January 18, 2019, 1:00 p.m.1:50 p.m.
AMS Colloquium Lectures: Lecture III
Complex multiplication: past, present, future.
Ballrooms I & II, 400 Level, BCC
Benedict H. Gross*, University of California San Diego
(11451135)

Friday January 18, 2019, 1:00 p.m.1:50 p.m.
ASL Invited Address
Valuations and ominimality.
Room 315, BCC
Jana Marikova*, Western Illinois University
(1145031528)

Friday January 18, 2019, 1:00 p.m.4:45 p.m.
Current Events Bulletin
Room 307, BCC
Organizers:
David Eisenbud, MSRI and UC Berkeley de@msri.org

Friday January 18, 2019, 1:00 p.m.1:50 p.m.
MAA Lecture for Students
Drawing conclusions from drawing a square.
Room 309/310, BCC
Annalisa Crannell*, Franklin & Marshall College
(1145A0135)

Friday January 18, 2019, 1:00 p.m.3:00 p.m.
MAA Minicourse #3: Part B
Advanced Authoring in WeBWorK: Turn good math problems into great ones & submit them to the OpenProblemLibrary
Holiday Ballroom 1, 2nd Floor, Hilton
Presenters:
Marianna Bonanome, NYC College of Technology
Michael E. Gage, University of Rochester gage@math.rochester.edu
K. Andrew Parker, NYC College of Technology

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Advances in Operator Theory, Operator Algebras, and Operator Semigroups, II
Room 344, BCC
Organizers:
Joseph Ball, Virginia Tech
Marat Markin, California State University, Fresno mmarkin@csufresno.edu
Igor Nikolaev, St. John's University
Ilya Spitkovsky, New York University, Abu Dhabi

1:00 p.m.
Diagonals of positive operators  an alternative approach.
Victor Kaftal*, University of Cincinnati
(1145471276)

1:30 p.m.
Local Structure in JordanLie Banach algebras.
Alexander A. Katz*, St. John's University, NY
(1145461165)

2:00 p.m.
The Maslov index and spectra of differential operators.
Yuri Latushkin*, Univesrsity of Missouri
(114547162)

2:30 p.m.
Inverse continuity of the numerical range map for Hilbert space operators.
Brian C Lins*, HampdenSydney College
Ilya M. Spitkovsky, New York University, Abu Dhabi
(1145471673)

3:00 p.m.
On the Smoothness of Weak Solutions of an Abstract Evolution Equation with a Scalar Type Spectral Operator on the Real Axis.
Marat V. Markin*, California State University, Fresno
(1145471243)

3:30 p.m.
Positive functionals on operator algebras on Pontryagin space $Pi_1$.
Sofya S Masharipova*, University of Pittsburgh Johnstown
Shukhrat M Usmanov, Waldorf University
(1145461479)

4:00 p.m.
Quantum dynamics of elliptic curves.
Igor V. Nikolaev*, St. John's University
(114546443)

4:30 p.m.
NonEuclidean Metrics on the Resolvent Set.
Mai Tran*, University at Albany, SUNY
Rongwei Yang, University at Albany, SUNY
(1145472290)

5:00 p.m.
On the field recursion method for twocomponent composites.
Aaron Thomas Welters*, Florida Institute of Technology
(1145472798)

5:30 p.m.
A quantitative BTtheorem and applications.
Laszlo Zsido*, University of Rome "Tor Vergata"
(1145462717)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Algebraic Structures Motivated by Knot Theory, II
Room 346, BCC
Organizers:
Mikhail Khovanov, Columbia University
Jozef H. Przytycki, George Washington University przytyck@gwu.edu
Alexander Shumakovitch, George Washington University

1:00 p.m.
Crystal colorings of framed graph diagrams and categorifications.
Oleg Viro*, Stony Brook University
(114557982)

1:30 p.m.
Stabilized DehnThurston coordinates for curves on a closed surface and their applications.
Charles D Frohman, The University of iowa
Joanna KaniaBartoszynska*, National Science Foundation
Thang Le, Georgia Tech
(1145572468)

2:00 p.m.
The dimension of the Kauffman bracket skein algebra at roots of unity.
Charles Frohman*, The University of Iowa
Joanna KaniaBartoszynska, National Science Foundation
Thang Le, Georgia Tech
(1145571110)

2:30 p.m.
Skein Algebras and Teichmuller Theory.
Adam S Sikora*, University at Buffalo, SUNY
(1145572427)

3:00 p.m.
Multisum representations of the colored Jones polynomial.
Uwe Kaiser*, Boise State University
Rama Mishra, IISER Pune, Dr. Homi Bhabha Road, Pashan, Pune 411008, INDIA
(1145571817)

3:30 p.m.
The action of the Kauffman bracket skein algebra of the torus on the skein module of a knot complement.
Razvan Gelca*, Texas Tech University
(1145571665)

4:00 p.m.
On the equivalence of Legendrian knots.
Ivan Dynnikov*, Steklov Mathematical Institute of Russian Academy of Sciences
(1145571716)

4:30 p.m.
Finitetype invariants of virtual knots and tangles.
Nicolas Petit*, Oxford College of Emory University
(1145571009)

5:00 p.m.
Crossing Matrices for Braids.
Mauricio Gutierrez, Boston, Massachusetts
Zbigniew Nitecki*, Tufts University, Medford, MA 02155
(114557901)

5:30 p.m.
Polynomial braid combing.
Marithania Silvero*, Universidad del País Vasco
(114555591)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Analytic Number Theory, II
Room 319, BCC
Organizers:
Thomas A. Hulse, Boston College thomas.hulse@bc.edu
Angel V. Kumchev, Towson University
Nathan McNew, Towson University
John Miller, The Johns Hopkins University

1:00 p.m.
Some algebraic contributions to Waring's problem.
Paul Pollack*, University of Georgia
(1145111217)

1:30 p.m.
Irreducible quadratic polynomials and Euler's function.
Noah LebowitzLockard*, University of Georgia
(11451158)

2:00 p.m.
Weak subconvexity without a Ramanujan hypothesis.
Kannan Soundararajan, Stanford University
Jesse Thorner*, Stanford University
(11451149)

2:30 p.m.
Valuedistribution of cubic Hecke $L$functions.
Amir Akbary, University of Lethbridge
Alia Hamieh*, University of Northern British Columbia
(114511454)

3:00 p.m.
Coordinate distribution of Gaussian primes.
John Friedlander*, Department of Mathematics, University of Toronto
Henryk Iwaniec, Rutgers University
(114511522)

3:30 p.m.
Additive Twists of Fourier Coefficients.
Alia Hamieh, University of Northern British Columbia
Naomi Tanabe*, Bowdoin College
(1145111172)

4:00 p.m.
Moments of other random multiplicative functions.
Asif Ali Zaman*, Stanford University
(1145111039)

4:30 p.m.
Extremal primes for elliptic curves without complex multiplication.
Chantal David, Concordia University
Ayla Gafni*, University of Rochester
Amita Malik, Rutgers University
Neha Prabhu, Queens University
Caroline TurnageButterbaugh, Carleton College
(114511910)

5:00 p.m.
Equidistribution of sequences on the padic unit ball.
Naveen Somasunderam*, Oregon State University, Corvallis
Clayton Petsche, Oregon State University, Corvallis
(114511986)

5:30 p.m.
The Erdős conjecture for primitive sets.
Jared Duker Lichtman, University of Cambridge
Carl Pomerance*, Dartmouth College
(114511627)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Arithmetic Statistics, II
Room 318, BCC
Organizers:
Michael Chou, Tufts University michael.chou@tufts.edu
Robert Lemke Oliver, Tufts University
Ari Shnidman, Center for Communications ResearchPrinceton

1:00 p.m.
$2^k?$Selmer groups and Goldfeld's conjecture.
Alexander Smith*, Harvard University
(1145111939)

1:30 p.m.
Ranks, $2$Selmer groups, and Tamagawa numbers of elliptic curves with $\mathbb{Z}/2\mathbb{Z} \times \mathbb{Z}/8\mathbb{Z}$torsion.
Stephanie Chan*, University College London
(1145112100)

2:00 p.m.
The second moment of the number of integral points on elliptic curves is bounded.
Levent Hasan Ali Alpöge*, Princeton University
Wei Ho, University of Michigan
(1145112080)

2:30 p.m.
Binary quartic forms with vanishing $J$invariant.
Stanley Yao Xiao*, University of Toronto
(114511493)

3:00 p.m.
Joint Shapes of Quartic Fields and Their Cubic Resolvents.
Piper H*, University of Hawaii at Manoa
Christelle Vincent, The University of Vermont
(1145112224)

3:30 p.m.
Shapes of sextic $C_{3}\wr C_{2}$fields: equidistribution, Malle's conjecture, and detection of log terms in Klüners; counterexample.
Robert Harron, University of Hawai'i at Manoa
Erik Holmes*, University of Hawaii at Manoa
(1145112922)

4:00 p.m.
Inductive Methods for Counting Number Fields.
Robert J Lemke Oliver, Tufts University
Jiuya Wang*, Duke University
Melanie Matchett Wood, University of Wisconsin, Madison
(1145111664)

4:30 p.m.
A nonabelian version of CohenLenstra heuristics.
Yuan Liu*, University of WisconsinMadison
Melanie Matchett Wood, University of WisconsinMadison
(1145111907)

5:00 p.m.
Malle's conjecture on Frobenius groups.
Harsh A Mehta*, University of South Carloina
(11451176)

5:30 p.m.
Counting points, counting fields, and heights on stacks.
David ZureickBrown*, Emory University
Jordan Ellenberg, University of WisconsinMadison
Matthew Satriano, Waterloo
(114511491)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Geometric and Topological Combinatorics, II
Room 320, BCC
Organizers:
Anastasia Chavez, University of California, Davis anachavez@math.ucdavis.edu
Jamie Haddock, University of California, Davis
Annie Raymond, University of Massachusetts, Amherst

1:00 p.m.
Constructing Counterexamples to a Conjecture of Perles.
Joseph Doolittle*, University of Kansas
(114505913)

1:30 p.m.
Deformation dimension of zonotopes.
Raman Sanyal, Goethe University Frankfurt
Josephine Yu*, Georgia Tech
(1145521792)

2:00 p.m.
Completely logconcave polynomials and applications to matroids.
Nima Anari, Stanford
KuiKui Liu, University of Washington
Shayan Oveis Gharan, University of Washington
Cynthia Vinzant*, North Carolina State University
(1145051753)

2:30 p.m.
Finiteness theorems for matroid complexes with prescribed homotopy type.
Federico Castillo, University of Kansas
Jose Alejandro Samper*, University of Miami
(114505602)

3:00 p.m.
Random Monomial Ideals.
Lily Silverstein*, University of California, Davis
(1145052170)

3:30 p.m.
Using random polynomials in extremal graph theory.
Michael Tait*, Carnegie Mellon University
(114505949)

4:00 p.m.
Break

4:00 p.m.
TALK CANCELLED: Envyfree division of a cake without the "hungry players" assumption.
Frederic Meunier, Universite Paris Est, CERMICS
Shira Zerbib*, University of Michigan
(1145052051)

4:30 p.m.
Multilabeled versions of Sperner's and Fan's lemmas and applications.
Francis Edward Su*, Harvey Mudd College
Frédéric Meunier, Universite ParisEst
(1145522025)

5:00 p.m.
Weak order and descents for monotone triangles.
Zachary Hamaker*, University of Michigan
Victor Reiner, University of Minnesota
(1145051677)

5:30 p.m.
Ehrhart Tensor Polynomials.
Sören Berg, TU Berlin
Katharina Jochemko, KTH Stockholm
Laura Silverstein*, TU Wien
(1145051909)

Friday January 18, 2019, 1:00 p.m.3:20 p.m.
AMS Special Session on Geometric and Topological Generalization of Groups, II
Room 347, BCC
Organizers:
Amrita Acharyya, University of Toledo
Bikash C. Das, University of North Georgia bikash.das@ung.edu

1:00 p.m.
On the quasiisometric rigidity of a class of rightangled Coxeter groups.
Jordan Bounds*, Bowling Green State University
Xiangdong Xie, Bowling Green State University
(114520798)

1:30 p.m.
Latin Squares from Zoomorphic Images and Orthomorphisms of Groups.
Stephen M. Gagola, Jr.*, Kent State University
(1145201856)

2:00 p.m.
TALK CANCELLED: Thickness of \text{Out}($A_1*...*A_n$).
Saikat Das*, RutgersNewark
(1145202638)

2:30 p.m.
Cofinite groupoids and their profinite completions.
Amrita Acharyya*, University of Toledo
Jon M Corson, University of Alabama
Bikash C Das, University of North Georgia
(1145201501)

3:00 p.m.
Varieties of profinite graphs.
Amrita Acharyya, University of Toledo
Jon M Corson, University of Alabama
Bikash C Das*, University of North Georgia
(1145002946)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Geometry and Dynamics of Continued Fractions, II
Room 337, BCC
Organizers:
Anton Lukyanenko, George Mason University
Joseph Vandehey, Ohio State University vandehey.1@osu.edu

1:00 p.m.
$\alpha$continued fractions for infinitely many triangle groups.
Kariane Calta, Vassar College
Cor Kraaikamp, Technische Universiteit Delft and Thomas Stieltjes Institute of Mathematics; Delft, the Netherlands
Thomas A. Schmidt*, Oregon State University
(1145371848)

1:30 p.m.
Iwasawa continued fractions and higherdimensional hyperbolic spaces.
Joseph A. Vandehey*, The Ohio State University
Anton Lukyanenko, George Mason University
(1145111684)

2:00 p.m.
Coding geodesic flows and various continued fractions.
Claire Merriman*, University of Illinois at UrbanaChampaign
Florin P. Boca, University of Illinois at UrbanaChampaign
(1145371181)

2:30 p.m.
$\alpha$expansions with odd partial quotients.
Florin P Boca*, University of Illinois at UrbanaChampaign
Claire Merriman, University of Illinois at UrbanaChampaign
(1145371184)

3:00 p.m.
Generalized Farey Sequences.
Jeffrey C Lagarias*, University of Michigan
(1145111443)

3:30 p.m.
Break

4:00 p.m.
The Lagrange and Markov Spectra of Pythagorean triples.
Byungchul Cha*, Muhlenberg College
Dong Han Kim, Dongguk University
(114511744)

4:30 p.m.
Dimension Spectrum for Complex and Real Continued Fractions with Restricted Entries.
Mariusz Urbanski*, University of North Texas
Vasilis Chousionis, University of Connecticut
Dmitry Leykehman, University of Connecticut
(114537146)

5:00 p.m.
Badly approximable numbers over imaginary quadratic fields.
Robet Hines*, University of Colorado, Boulder
(114511777)

5:30 p.m.
Is onedimensional Diophantine approximation all about continued fractions?
Dmitry Kleinbock*, Brandeis University
(1145111852)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Harmonic Analysis, Partial Differential Equations, and Applications, II
Room 328, BCC
Organizers:
Russell Brown, University of Kentucky russell.brown@uky.edu
Irina Mitrea, Temple University

1:00 p.m.
Two fun snapshots from classical harmonic analysis.
Robert S. Strichartz*, Math Dept. Cornell University, Ithaca NY 14853
(114542222)

1:30 p.m.
Approximations in the Direct Problem for Impedance Tomography.
George H Lytle*, University of Kentucky
(114535906)

2:00 p.m.
Extension of functions of vanishing mean oscillation in a domain.
Almaz Butaev, Concordia University
Galia Dafni*, Concordia University
(1145421290)

2:30 p.m.
Estimates for the $L^p$ Mixed Boundary Value Problem in $C^{1,1}$ Domains.
Laura Dawn Croyle*, Baldwin Wallace University
Russell Brown, University of Kentucky
(1145351144)

3:00 p.m.
The mixed problem for the linear Stokes system.
Katharine Ott*, Bates College
(1145351035)

3:30 p.m.
Quantitative homogenization with relatively soft inclusions.
B Chase Russell*, Penn State, ErieThe Behrend College
(114535850)

4:00 p.m.
Oscillatory integrals and homogenization of elliptic systems with Robin boundary condition.
Jun Geng, Lanzhou University
Jinping Zhuge*, University of Kentucky
(1145351203)

4:30 p.m.
On the symmetrization of Cauchylike kernels.
Loredana Lanzani*, Syracuse University
Malabika Pramanik, U. British Columbia
(1145311633)

5:00 p.m.
On the Dirichlet problem in cylindrical domains for evolution OleinikRadkevic PDE's : a Thychonovtype theorem.
Alessia E. Kogoj*, University of Urbino
Ermanno Lanconelli, University of Bologna
(114535764)

5:30 p.m.
The obstacle problem for the fractional heat equation: properties of the free boundary.
Agnid Banerjee, TIFR CAM
Donatella Danielli*, Purdue University
Nicola Garofalo, University of Padova
Arshak Petrosyan, Purdue University
(1145351510)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMSMAAICHM Special Session on History of Mathematics, I
Room 314, BCC
Organizers:
Sloan Despeaux, Western Carolina University despeaux@wcu.edu
Jemma Lorenat, Pitzer College
Daniel E. Otero, Xavier University
Adrian Rice, RandolphMacon College

1:00 p.m.
TALK CANCELLED:Mathematics and Justice in Ancient Egypt.
Annette Imhausen*, Department of History, GoetheUniversity Frankfurt, Germany
(114501595)

1:30 p.m.
Serenus' Sections of a Cylinder and Sections of a Cone.
Colin B. P. McKinney*, Wabash College
(1145012126)

2:00 p.m.
The mathematics of eclipse diagrams in Sanskrit astronomy.
Kim Plofker*, Union College, NY
(1145012204)

2:30 p.m.
Cracking AlKāshī's Tables.
Elizabeth Cornwall*, University of Canterbury/Dixie State University
(1145011429)

3:00 p.m.
Max Dehn in America.
Marjorie Senechal*, Smith College
(114501281)

3:30 p.m.
Newton Has a Headache but Clairaut Makes it Go Away.
Lawrence Arthur D'Antonio*, Ramapo College of New Jersey
(1145011505)

4:00 p.m.
Edward Hatton's Mercantile Mathematics.
Duncan J. Melville*, St. Lawrence University
(1145011503)

4:30 p.m.
Moral Arithmetic: Decisions, values, and the likelihood of death from the Count de Buffon.
Dominic Klyve*, Central Washington University
(1145011976)

5:00 p.m.
Analysis and Synthesis in A.M. Legendre's Éléments de géométrie.
Amy AckerbergHastings*, Independent Scholar
(114501689)

5:30 p.m.
Servois on Numerical Integration.
Robert E. Bradley*, Adelphi University
Salvatore J. Petrilli, Adelphi University
(1145011128)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on If You Build It They Will Come: Presentations by Scholars in the National Alliance for Doctoral Studies in the Mathematical Sciences, II
Room 327, BCC
Organizers:
David Goldberg, Purdue University goldberg@purdue.edu
Phil Kutzko, University of Iowa

1:00 p.m.
On the maximum rectilinear crossing number of spiders.
Joshua Fallon, Carnegie Mellon
Kirsten Hogenson*, Colorado College
Lauren Keough, Grand Valley State University
Mario Lomelí, Universidad Autonoma de San Luis Potosi
Marcus Schaefer, DePaul University
Pablo Soberón, Baruch College
(114505359)

1:30 p.m.
Smoothing effect for solutions to the Dysthe equation.
Kristin M. Kurianski*, Massachusetts Institute of Technology
Gigliola Staffilani, Massachusetts Institute of Technology
(114535608)

2:00 p.m.
Equilibrium States for $\left(\alpha,\beta\right)$transformations.
Leonard Carapezza, Utah International Charter School
Marco Antonio López*, Wake Forest University
Donald Robertson, University of Utah
(114537883)

2:30 p.m.
The almostprincipal minors and aprank of symmetric matrices.
Shaun M. Fallat, University of Regina
Xavier MartinezRivera*, Auburn University
(114515674)

3:00 p.m.
Mathematical Model of Bone Regeneration in Bone Marrowderived Mesenchymal Stem Cell Populations.
Ruqiah A Muhammad*, University of Iowa
(114592781)

3:30 p.m.
Modeling the Diet Dynamics of Children: the Roles of Socialization and the School Environment.
Anarina L Murillo*, University of Alabama at Birmingham
Muntaser Safan, Arizona State University
Devina Wadhera, Arizona State University
Carlos CastilloChavez, Arizona State University
(114534386)

4:00 p.m.
The use of Bayesian Logistic Models in Defense Analysis: a Case Study.
Keyla PaganRivera*, Institute for Defense Analyses
(114562570)

4:30 p.m.
The Role of Recovery in Daphnia Epidemics.
Vanessa RiveraQuinones*, Department of Mathematics, University of Illinois at UrbanaChampaign
Tara Stewart, Program of Ecology, Evolution, and Conservation Biology, University of Illinois at UrbanaChampaign
Zoi Rapti, Department of Mathematics, University of Illinois at UrbanaChampaign
Carla Caceres, Department of Animal Biology, University of Illinois at UrbanaChampaign
(114592525)

5:00 p.m.
TALK CANCELLED: The role of Varroa on the honeybee population dynamics: a modeling approach and the effect of broodmite interaction.
Komi S Messan, Cold Regions Research Engeneering Laboratory
Marisabel Rodriguez Messan*, Dartmouth College
Gloria DegrandiHoffman, Carl Hayden Bee Research Center, USDAARS
Yun Kang, Arizona State University
(1145372753)

5:30 p.m.
Factorizations of Positive Definite Kernels.
Aqeeb A Sabree*, University of Iowa
(114546719)

Friday January 18, 2019, 1:00 p.m.3:00 p.m.
MAA Minicourse #12: Part A
Keep Teaching Statistics using R and RStudio
Holiday Ballroom 3, 2nd Floor, Hilton
Presenters:
Shonda Kuiper, Grinnell College KUIPERS@Grinnell.edu
Randall Pruim, Calvin College

Friday January 18, 2019, 1:00 p.m.5:45 p.m.
AMS Special Session on Low Complexity Models in Data Analysis and Machine Learning, II
Room 331, BCC
Organizers:
Emily J. King, University of Bremen, Germany king@math.unibremen.de
Nate Strawn, Georgetown University
Soledad Villar, New York University

1:00 p.m.
Expressivity and structure of neural network spaces.
Philipp Christian Petersen*, University of Oxford
(1145411715)

2:00 p.m.
Graph Neural Networks and Graph Scattering Transforms.
Fernando Gama, University of Pennsylvania
Alejandro Ribeiro*, University of Pennsylvania
Joan Bruna, Courant Institute of Mathematical Sciences  NYU
(1145422281)

2:30 p.m.
SUNLayer: stable denoising with generative models.
Soledad Villar*, New York University
(1145322152)

3:00 p.m.
Singular Values for ReLU layers.
Soeren Dittmer*, University of Bremen
(1145411748)

3:30 p.m.
SqueezeFit: Labelaware dimensionality reduction.
Dustin G. Mixon*, The Ohio State University
(1145522313)

4:00 p.m.
Efficient Manifold Approximation with Spherelets.
Didong Li*, Duke University
Minerva Mukhopadhyay, Duke University
David B Dunson, Duke University
(1145621044)

4:30 p.m.
LDMNet: Low Dimensional Manifold Regularized Neural Networks.
Wei Zhu*, Duke University
Qiang Qiu, Duke University
Jiaji Huang, Baidu Silicon Valley AI Lab
Robert Calderbank, Duke University
Guillermo Sapiro, Duke University
Ingrid Daubechies, Duke University
(1145651029)

5:00 p.m.
Dropout as a LowRank Regularizer for Matrix Factorization.
Rene Vidal*, Mathematical Institute for Data Science / Johns Hopkins University
(114541514)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Mathematical Analysis in Fluid Dynamics, II
Room 336, BCC
Organizers:
Yanqiu Guo, Florida International University
Jinkai Li, South China Normal University
Jing Tian, Towson University jtian@towson.edu
Yuncheng You, University of South Florida

1:00 p.m.
TALK CANCELLED: Subsonic and Transonic shock flows in bounded nozzles.
S. Weng*, School of Mathematics and Stochastics, Wuhan University
(114535467)

1:30 p.m.
Global regularity for parabolic incompressible fluid interfaces.
Eduardo GarciaJuarez*, University of Pennsylvnia
(1145352063)

2:00 p.m.
The emergence of higherorder structures in hydrodynamic flocking.
Eitan Tadmor*, University of Maryland
(114576832)

2:30 p.m.
Properties of infinite energy solutions to the NavierStokes equations.
Zachary Bradshaw*, University of Arkansas
TaiPeng Tsai, University of British Columbia
(114535214)

3:00 p.m.
NEW Time/Session: Euler flows for multicomponent fluids.
Xiaokai Huo*, King Abdullah University of Science and Technology
Ansgar Jüngel, Vienna University of Technology
Athanasios Tzavaras, King Abdullah University of Science and Technology
(114535848)

3:30 p.m.
On the existence and uniqueness of the 3D compressible primitive equations of atmospheric dynamics
Xin Liu*, Department of mathematics, Texas A&M university
Edriss S. Titi, Department of mathematics, Texas A&M university
(114535315)

4:00 p.m.
Bounds on the attractor for the 2D RayleighBénard problem.
Michael S Jolly, Indiana University
Yu Cao*, Indiana University
(1145762236)

4:30 p.m.
Determining map for statistical data assimilation and applications.
Animikh Biswas*, University of Maryland Baltimore County
(1145762683)

5:00 p.m.
NEW TIME: Wellposedness and ergodicity of threedimensional Hallmagnetohydrodynamics system.
Kazuo Yamazaki*, University of Rochester
(1145761344)

5:30 p.m.
NEW TIME: Global wellposedness for the 2D Boussinesq system with anisotropic viscosity and without heat diffusion.
Adam Larios, University of Nebraska, Lincoln
Evelyn Lunasin*, United States Naval Academy
Edriss S. Titi, Texas A&M University, and Weizmann Institute of Science
(1145351631)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Mathematical Investigations of Spatial Ecology and Epidemiology, II
Room 325, BCC
Organizers:
Leah Shaw, College of William and Mary
Junping Shi, College of William and Mary
Zhisheng Shuai, University of Central Florida shuai@ucf.edu

1:00 p.m.
How switching between movement modes improves foraging success in fragmented landscapes: exploring the benefits of contextdependent diffusion and advection.
William F. Fagan*, University of Maryland
Tyler Hoffman, University of Maryland
Daisy Dahiya, University of Maryland
Robert Stephen Cantrell, University of Miami
Chris Cosner, University of Miami
(1145921273)

1:30 p.m.
Uniqueness in constrained HamiltonJacobi equation and the dynamics of adaptation.
Vincent Calvez, Institut Camille Jordan, UMR 5208 CNRS & Universite Claude Bernard
KingYeung Lam*, Department of Mathematics, The Ohio State University
(1145351870)

2:00 p.m.
Evolutionary games in spatially and temporally variable environments.
Sebastian Schreiber*, University of California, Davis
(1145921586)

2:30 p.m.
A periodic spatial model for population dynamics under seasonal changes.
Ying Zhou*, Department of Mathematics, Lafayette College
(1145451999)

3:00 p.m.
TALK CANCELLED:One spot, two spot, red spot grew spots: How differential dispersal, phenology and the Allee effect predict pattern formation in mountain pine beetle impact.
James A Powell*, Department of Mathematics and Statistics, Utah State University
(1145922239)

3:30 p.m.
Persistence and Extinction of Population in ReactionDiffusionAdvection Model with Strong Allee Effect Growth.
Yan Wang*, The College of William and Mary
Junping Shi, The College of William and Mary
(1145921154)

4:00 p.m.
Water Transport Shapes Banded Vegetation Patterns in Dryland Ecosystems.
Sarah Iams*, Harvard University
Punit Gandhi, Mathematical Biosciences Institute, The Ohio State University
Mary Silber, University of Chicago
(1145372406)

4:30 p.m.
Water transport in models of dryland vegetation patterns.
Punit Gandhi*, Ohio State University
Sara Bonetti, ETH Zurich
Sarah Iams, Harvard University
Amilcare Porporato, Princeton University
Mary Silber, University of Chicago
(1145922342)

5:00 p.m.
Model of pattern formation in marsh ecosystems with nonlocal interactions.
Sofya Zaytseva*, William & Mary
Leah B. Shaw, William & Mary
Junping Shi, William & Mary
Romuald N. Lipcius, Virginia Institute of Marine Science
Matthew L. Kirwan, Virginia Institute of Marine Science
(1145921970)

5:30 p.m.
Biological Control with Nonlocal Interactions.
Eric A. Autry*, Duke University, Department of Mathematics
Alvin Bayliss, Northwestern University, Department of Engineering Sciences and Applied Mathematics
Vladimir A. Volpert, Northwestern University, Department of Engineering Sciences and Applied Mathematics
(1145351051)

Friday January 18, 2019, 1:00 p.m.3:20 p.m.
MAA Invited Paper Session on Mathematical Thinking for Modern Data Science Problems
Room 317, BCC
Organizers:
Rick Cleary, Babson College rcleary@babson.edu
Diana Thomas, U.S. Military Academy

1:00 p.m.
Data Science for Mathematicians: What We Already Know and What We Need to Learn.
Rick Cleary, Babson College
Talithia Williams*, Harvey Mudd College
(1145AB2016)

1:30 p.m.
The Mathematics of Data Science with Applications to National Security.
Mary Lynn Reed*, National Security Agency
(1145AB1401)

2:00 p.m.
Discussion

2:30 p.m.
Determining mathematically based thresholds from wearable sensors: Insights from NHANES accelerometer data.
Bryan E Adams*, United States Military Academy
(1145AB2071)

3:00 p.m.
A machine learning approach relating 3D body scans to body composition in humans.
James D Pleuss*, United States Military Academy
Kevin Talty, United States Military Academy
Morse Steven, United States Military Academy
Patrick Kuiper, United States Military Academy
Michael Scioletti, United States Military Academy
Steven B. Heymsfield, Pennington Biomedical Research Lab
Diana Thomas, United States Military Academy
(1145AB630)

Friday January 18, 2019, 1:00 p.m.5:45 p.m.
AMS Special Session on Mathematics in the Realm of Cyber Research, II
Room 332, BCC
Organizers:
Daniel Bennett, Army Cyber Institute
Paul Goethals, United States Military Academy paul.goethals@usma.edu
Natalie Scala, Towson University

1:00 p.m.
Blockchain Applications for Distributed Data.
James P Howard, II*, Johns Hopkins University Applied Physics Laboratory
(1145683005)

2:00 p.m.
Isogenous components of 2dimensional reducible Jacobians.
Lubjana Beshaj*, Army Cyber Institute
(1145112286)

2:30 p.m.
A Mathematical Model of Conciousness, with Applications to AI.
Jorge Diaz*, University of Puerto Rico at Rio Piedras
Christian Romero, University of Puerto Rico at Carolina
(1145682164)

3:00 p.m.
A Case Study of the Noordin Terrorist Network.
Elie Alhajjar*, United States Military Academy
(1145941228)

3:30 p.m.
Topology of basic blocks.
Steve Huntsman*, BAE Systems FAST Labs
Michael Robinson, American University
(114555141)

4:00 p.m.
Quantum correlation sets and quantum communication.
Travis B Russell*, United States Military Academy
(1145811229)

4:30 p.m.
New Presenter:Clusterbased Vulnerability Assessment: Some Empirical Studies.
Michel Cukier*, University of Maryland  College Park
Yazdan Movahedi, University of Maryland  College Park
Ilir Gashi, City University London
(1145682471)

5:00 p.m.
Modeling Threats to Maryland's Electoral Voting System
Paul L. Goethals*, United States Military Academy
Natalie M. Scala, Towson University
(11459054)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Multiscale Problems in the Calculus of Variations, II
Room 329, BCC
Organizers:
Elisa Davoli, University of Vienna, Austria
Rita Ferreira, King Abdullah University of Science and Technology, Saudi Arabia rita.ferreira@kaust.edu.sa

1:00 p.m.
A twodimensional labile aether arising out of homogenization.
G. A. Francfort*, Universite Paris Nord, France
(114574548)

2:00 p.m.
Relaxation of nonlocal supremal functionals.
Carolin Kreisbeck*, Utrecht University
Elvira Zappale, University of Salerno
(1145491272)

2:30 p.m.
Stochastic Homogenisation of FreeDiscontinuity Problems.
Filippo Cagnetti*, University of Sussex
(114549657)

3:00 p.m.
A corrected Sadowsky functional for inextensible elastic ribbons.
Lorenzo Freddi, Università di Udine, Italy
Peter Hornung, TU Dresden, Germany
Maria Giovanna Mora*, Università di Pavia, Italy
Roberto Paroni, Università di Pisa, Italy
(114549697)

4:00 p.m.
Injective nonlinear elasticity: recent developments and new ideas for a computational approach.
Stefan Krömer*, Institute of Information Theory and Automation of the CAS, Prague
Jan Valdman, Institute of Information Theory and Automation of the CAS, Prague
(1145351332)

4:30 p.m.
Secondorder Gammaconvergence for CahnHilliard energies.
Ryan Murray*, The Pennsylvania State University
(114549762)

5:00 p.m.
Relaxation of Nonlocal Energies in the context of structured deformations.
Elvira Zappale*, Università degli Studi di Salerno, Italy
(1145491536)

5:30 p.m.
Analysis of a perturbed CahnHilliard model for LangmuirBlodgett films.
Marco Bonacini, Institute for Applied Mathematics, University of Bonn
Elisa Davoli, University of Vienna
Marco Morandotti*, Politecnico di Torino
(114535804)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Orthogonal Polynomials, Quantum Probability, Harmonic and Stochastic Analysis, I
Room 321, BCC
Organizers:
Nobuhiro Asai, Aichi University of Education, Kariya, Japan
Rodica Costin, The Ohio State University
Aurel I. Stan, The Ohio State University at Marion stan.7@math.osu.edu
Hiroaki Yoshida, Ochanomizu University, Tokyo, Japan

1:00 p.m.
M{ö}bius inversion, Wick products, and product formulas.
Michael Anshelevich*, Texas A&M University
(114546738)

2:00 p.m.
Quantum Structures from Association Schemes.
Radhakrishnan Balu*, US Army Research Lab
(114581161)

3:00 p.m.
Exit Times and The Law of the Iterated Logarithm for a Class of SPDEs.
Parisa Fatheddin*, University of Pittsburgh
P. Sundar, Louisiana State University
Jie Xiong, Southern University of Science and Technology
(11456047)

3:30 p.m.
Twoparameter eigenvalue problems for Jacobi matrices.
Maxim Derevyagin*, University of Connecticut
(114547846)

4:00 p.m.
Large deviations for additive functionals of semiMarkov processes.
Adina Oprisan*, Canisius College
(1145601453)

4:30 p.m.
On the hypercontractivity of a convolution operator.
Florin Catrina*, St. John's Unviersity
Aurel I. Stan, The Ohio State University at Marion
(114544686)

5:00 p.m.
On the Variance of the Number of Roots of Complex Random Orthogonal Polynomials Spanned by OPUC.
Aaron Michael Yeager*, Oklahoma State University
(11456069)

5:30 p.m.
New degenerate Bernoulli and Euler polynomials arising from nonclassical Umbral Calculus.
Orli Herscovici*, Department of Mathematics, Technion  Israel Institute of Technology
(114511295)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Recent Advances in Biological Modeling and Related Dynamical Analysis, II
Room 326, BCC
Organizers:
Joshi Raj Hem, Xavier University
Yanyu Xiao, University of Cincinnati yanyu.xiao@uc.edu

1:00 p.m.
Multiscale Competition Between Defective Interfering Particles and Wild Type Poliovirus.
Adrienna Bingham*, William and Mary
Elsa Rousseau, IBM Almaden Research Center
Leah Shaw, William and Mary
Simone Bianco, IBM Almaden Research Center
Raul Andino, University of California, San Francisco
(1145922503)

1:30 p.m.
Target Reproduction Numbers: A General Framework for Threshold Parameters in Population Dynamics.
Zhisheng Shuai*, University of Central Florida
(1145922828)

2:00 p.m.
Application of SIR Model and Optimal Control.
Hem Raj Joshi*, Xavier University, Cincinnati, OH
(1145342269)

2:30 p.m.
Transmission dynamics and oscillations in a model of West Nile virus.
Chunhua Shan*, The University of Toledo, Ohio, USA
Guihong Fan, Columbus State University, Georgia, USA
Huaiping Zhu, York University, Canada
(1145922050)

3:00 p.m.
Role of the immune status of infected individuals on the transmission dynamics of HIV: From withinhost to betweenhosts models.
Naveen K. Vaidya*, San Diego State University, California
(1145921867)

3:30 p.m.
Growth on Two Limiting Essential Resources in a SelfCycling Fermentor.
Ting Hao Hsu, Department of Mathematics/University of Miami, Coral Gables
Tyler Meadows, Department of Mathematics and Statistics/McMaster University
Lin Wang, Department of Matheamtics and Statistics/University of New Brunswick
Gail S.K. Wolkowicz*, Department of Mathematics and Statistics/McMaster University
(1145921568)

4:00 p.m.
Impulse model of Leptospirosis in Cattle.
Ibrahim Halil Aslan*, University of Tennessee Knoxville
(114592498)

4:30 p.m.
A renewal reward approach for studying intracellular transport models.
MariaVeronica Ciocanel*, Mathematical Biosciences Institute at the Ohio State University
John Fricks, Arizona State University
Peter Kramer, Rensselaer Polytechnic Institute
Scott McKinley, Tulane University
(114560289)

5:00 p.m.
Two Waves of Pandemic Influenza: An Agentbased Exploration.
Anna Mummert*, Marshall University
Roger Estep, Marshall University
Robert Hughes, Univeristy of Pennsylvania
Jessica Shiltz, West Virginia Department of Health and Human Resources
(1145922625)

5:30 p.m.
Social statusdependent regulation of endocannabinoids and modulation of spinal motor circuits: Empirical and computational analysis.
Sungwoo Ahn*, East Carolina University, Greenville, NC
Choongseok Park, North Carolina A&T State University
Katie N Clements, East Carolina University
Fadi A A Issa, East Carolina University
(1145921355)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Recent Advances in Inverse Problems and Imaging, II
Room 330, BCC
Organizers:
Kui Ren, University of Texas at Austin
Yang Yang, Michigan State University yangy5@msu.edu

1:00 p.m.
Reduced Order Models For Spectral Domain Inversion: Galerkin Equivalence And Generation Of InternalData.
Shari Moskow*, Drexel University
Liliana Borcea, University of Michigan
Vladimir Druskin, WPI
Alex Mamonov, University of Houston
M. Zaslavsky, SchlumbergerDoll Research
(1145652410)

1:30 p.m.
Resonances for Photonic Nanocavities and Their Optimal Design.
Junshan Lin*, Department of Mathematics and Statistics, Auburn University
(1145352191)

2:00 p.m.
A backscattering model based on corrector theory of homogenization for the random Helmholtz equation.
Olivier Pinaud*, Colorado State University
(1145351038)

2:30 p.m.
Low rankness in forward and inverse kinetic theory.
Ke Chen, UWMadison
Qin Li*, UWMadison
Steve Wright, UWMadison
(114545660)

3:00 p.m.
Break

3:30 p.m.
Inversion and imaging with acoustic waves via model order reduction.
Alexander V Mamonov*, University of Houston
Vladimir Druskin, Worcester Polytechnic Institute
Mikhail Zaslavsky, SchlumbergerDoll Research Center
(114565948)

4:00 p.m.
Global uniqueness for the semilinear fractional Schrödinger equation.
RuYu Lai*, University of Minnesota
YiHsuan Lin, University of Jyvaskyla
(114535862)

4:30 p.m.
Reconstruction of acoustic and optical properties in PAT from multispectral data.
Yimin Zhong*, University of California, Irvine
Kui Ren, Columbia University
(1145031231)

5:00 p.m.
On some new applications of the theory of Aanalytic maps in Tomography.
Kamran Sadiq, Radon Institute for Computational and Applied Mathematics
Alexandru Tamasan*, University of Central Florida
(1145351282)

5:30 p.m.
Theoretically exact solution of the inverse source problem for the wave equation with spatially and temporally reduced data.
Ngoc Do*, University of Arizona
Leonid Kunyansky, University of Arizona
(114535601)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMSMAASIAM Special Session on Research in Mathematics by Undergraduates and Students in PostBaccalaureate Programs, II
Room 343, BCC
Organizers:
Darren A. Narayan, Rochester Institute of Technology dansma@rit.edu
Khang Tran, California State University, Fresno
Mark David Ward, Purdue University
John Wierman, The Johns Hopkins University

1:00 p.m.
Transition Matrices for Young's Representations of $\mathsf{S}_n$.
Sam Armon*, Macalester College
Tom Halverson, Macalester College
(1145051234)

1:30 p.m.
Controlling Alternans in a Discrete Cardiac Cell Model.
Jonathan Machado*, University of North Carolina at Greensboro
Pedro Vásquez, University of Puerto Rico Mayagüez Campus
(114539107)

2:00 p.m.
The Asymmetric Index of a Graph and Families of Asymmetric Graphs.
Alejandra Brewer*, Florida Southern College
Adam Gregory, Western Carolina University
Quindel Jones, Jackson State University
(114505109)

2:30 p.m.
On the Classification of Graphs Based on Their Rank Numbers.
Hayley Boynton, Texas State University
Ethan Burroughs*, Rochester Institute of Technology
Stephanie Gaston, California State University Dominguez Hills
(11450591)

3:00 p.m.
Ramsey Problems for Cycles versus $K_5$.
Melanie Ferreri*, Wake Forest University
Jacob Liddy, University of Akron
(11450594)

3:30 p.m.
Maximum proper diameter of 2connected graphs.
Grant I. Fickes, Kutztown University of Pennsylvania
Dylan P. Green*, Trevecca Nazarene University
Karen B. McCready, King's College
Kathleen M. Ryan, DeSales University
Nathaniel J. Sauerberg, Carleton College
Jill K. Stifano, Fairfield University
(11450578)

4:00 p.m.
Investigating shortest paths in generalizations of the Cantor Set.
Elene Karangozishvili*, Lafayette College
(114551305)

4:30 p.m.
Intersections of Shortest Taxicab Paths in the Sierpiński Carpet.
Rebekah Chase*, Evangel University
Carl Hammarsten, Lafayette University
Ryan A Mike, University of Colorado Boulder
Laura J Seaberg, Haverford College
(114551159)

5:00 p.m.
Leafiness of Trees.
Gary Gordon, Lafayette College
Keith Vreeland*, Lafayette College
(114505271)

5:30 p.m.
Classification of Solvable Leibniz Algebras with Abelian Nilradical and $k1$ Dimensional Extension.
Rustam Gaybullaev, National University of Uzbekistan
Abror Khudoyberdiyev, National University of Uzbekistan, Institute of Mathematics Academy of Sciences of Uzbekistan
Kyla Pohl*, St. Olaf College
(1145171249)

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Stochastic Analysis and Applications in Finance, Actuarial Science and Related Fields, II
Room 345, BCC
Organizers:
Julius N. Esunge, University of Mary Washington jesunge@umw.edu
See Keong Lee, University of the Sciences, Malaysia
Aurel I. Stan, The Ohio State University at Marion

1:00 p.m.
Forecasting Monthly Stock Return through KMeans Clustering and Support Vector Machine.
Chong Sun*, Baylor University
(114562885)

1:30 p.m.
Credit Risk Valuation Based on Machine Learning.
Xuan Xu, Tsinghua University
Yifan Wu*, Beijing Normal University
(1145912244)

2:00 p.m.
Asymptotic analysis of the expected utility maximization problem with respect to perturbations of the numeraire.
Oleksii Mostovyi*, University of Connecticut
(114560404)

2:30 p.m.
The expected utility model on carrying capacity allocation for express carriers.
ChengChang Lin*, Dept. Transportation Science, National Cheng Kung University
(114590294)

3:00 p.m.
Contagion in Heterogeneous Financial Networks.
Yuanying Guan*, Indiana University Northwest
Micah Pollak, Indiana University Northwest
(114591566)

3:30 p.m.
Optimal trading rules in a partial observable market.
Duy Nguyen*, Marist College
(114560682)

4:00 p.m.
Linear and Non Linear GARCH(p,q)  Delay Fokker Planck Equation.
Isabelle KemajouBrown*, Morgan State University
Rachel Kuske, Georgia Institute of Technology, School of Mathematics
Fatemeh Norouzi, Morgan State University
(1145602784)

4:30 p.m.
Caputo and Canavati fractional Approximation by Choquet integrals.
George A Anastassiou*, University of Memphis
(114541148)

5:00 p.m.
Analysis of variance based financial instruments: swaps and price indices.
Aziz Issaka*, University of North Carolina Charlotte
Indranil SenGupta, North Dakota Sate University
(1145602565)

5:30 p.m.
Hedging oil, corn, and soybean using the BarndorffNielsen and Shephard model.
Indranil SenGupta*, North Dakota State University
William Wilson, North Dakota State University
William Nganje, North Dakota State University
(11456082)

Friday January 18, 2019, 1:00 p.m.3:00 p.m.
MAA Minicourse #4: Part B
Teaching an Undergraduate Computational Science Course
Holiday Ballroom 2, 2nd Floor, Hilton
Presenters:
Joseph Eichholz, RoseHulman Insitute of Technology eichholz@rosehulman.edu
Allen Holder, RoseHulman Insitute of Technology

Friday January 18, 2019, 1:00 p.m.5:50 p.m.
AMS Special Session on Topology, Structure and Symmetry in Graph Theory, II
Room 338, BCC
Organizers:
Lowell Abrams, George Washington University
Mark Ellingham, Vanderbilt University mark.ellingham@vanderbilt.edu

1:00 p.m.
The evenfaced genus of complete graphs and the Even Map Color Theorem.
Beifang Chen, Hong Kong University of Science and Technology, China
Mark Ellingham*, Vanderbilt University
Nora Hartsfield, deceased
Serge Lawrencenko, Russian State University of Tourism and Service, Russia
Wenzhong Liu, Nanjing University of Aeronautics and Astronautics, China
Hui Yang, Guizhou University, China
Dong Ye, Middle Tennessee State University
Xiaoya Zha, Middle Tennessee State University
(114505818)

1:30 p.m.
A new $Y \Delta$ equivalence class of projective planar maps.
Atsuhiro Nakamoto*, Yokohama National University
Yuta Omizo, Yokohama National University
(114505871)

2:00 p.m.
Quadrangulated Immersions of Cubic Graphs in the Sphere.
Lowell Abrams*, George Washington University
Vance Faber, Big Pine Key, FL
(114505847)

2:30 p.m.
Lobe and EdgeTransitivity of Countable Graphs of Connectivity 1.
Jack E. Graver, Syracuse University
Mark E. Watkins*, Syracuse University
(114505748)

3:00 p.m.
Partial Duals of Oriented Embeddings.
Jonathan L Gross*, Columbia University
Toufik Mansour, University of Haifa
Thomas W Tucker, Colgate University
(114505733)

3:30 p.m.
LogConcavity for Graph Imbedding Polynomials.
Thomas W. Tucker*, Colgate University
Jonathan L. Gross, Columbia University
Toufik Mansour, University of Haifa
(114505771)

4:00 p.m.
Origami Knotting in Graphs.
Joanna A. EllisMonaghan*, Saint Michael's College
(114505792)

4:30 p.m.
The Computational Power of Deterministic Tile Selfassembly.
N. Jonoska*, University of South Florida, USA
J. DurandLose, Université d'Orléans, France
H.J. Hoogeboom, Leiden University, the Netherlands
(1145051205)

5:00 p.m.
Mathematical models for describing molecular selfassembly.
Margherita Maria Ferrari*, University of South Florida
Nataša Jonoska, University of South Florida
(114592904)

5:30 p.m.
Applications of topological graph theory to $2$manifold learning.
Steven Schluchter*, Department of Mathematical Sciences, George Mason University
Tyrus Berry, Department of Mathematical Sciences, George Mason University
(114505327)

Friday January 18, 2019, 1:00 p.m.2:55 p.m.
MAA Contributed Paper Session on Approaches to Mathematics Remediation in BaccalaureateGranting Institutions, I
Room 301, BCC
Organizers:
Michael Boardman, Pacific University
Helen E. Burn, Highline College hburn@highline.edu
Mary E. Pilgrim, Colorado State University

1:00 p.m.
Exploring Mathematics Placement Indicators.
Katie Louchart*, Northern Arizona University
(1145P11704)

1:20 p.m.
Changing the Numbers Game: Guided Math Placement and Corequisite Math Courses at Utah Valley University.
Kathy Andrist*, Utah Valley University
Carolyn Hamilton, Utah Valley University
(1145P11389)

1:40 p.m.
Remediation Beyond The Classroom: Assessing efforts to improve the remediation process in addition to developmental coursework.
Kimberly J Presser*, Shippensburg University
James Hamblin, Shippensburg University
(1145P1936)

2:00 p.m.
Instantaneous Rate of Change: Overhauling Developmental Math and Campus Practice in One Year.
Judith E Canner*, California State University, Monterey Bay
(1145P11308)

2:20 p.m.
Corequisite design across firstyear mathematics and statistics courses.
Jennifer Elyse Clinkenbeard*, California State University Monterey Bay
Jeffrey Wand, California State University Monterey Bay
(1145P11381)

2:40 p.m.
Adapting General Education Mathematics Courses to Support Underprepared Students.
Alana Unfried*, California State University, Monterey Bay
Peri Shereen, California State University, Monterey Bay
(1145P11307)

Friday January 18, 2019, 1:00 p.m.5:40 p.m.
AMS Contributed Paper Session on Combinatorics and Graph Theory, II
Room 313, BCC

1:00 p.m.
Realization spaces of arrangements of 11 complex projective lines.
Jordan Buhmann, Vassar College
Moshe Cohen*, Vassar College
Alexander May, Vassar College
Shiyu Shu, Vassar College
(1145051556)

1:15 p.m.
Magnitude Homology: Structure and Torsion.
Radmila Sazdanovic, North Carolina State University
Victor William Summers*, North Carolina State University
(1145052876)

1:30 p.m.
Matched Products and Stirling Numbers of Graphs.
Daryl R. DeFod*, CSAIL MIT
(1145051991)

1:45 p.m.
Distinguishing numbers and generalizations.
Caleb Ji*, Washington University in St. Louis
(1145051028)

2:00 p.m.
Advancing Results in Maximum Toughness.
Kevin K Ferland*, Bloomsburg University of PA
(114505270)

2:15 p.m.
On the Discrepancy Between Two Zagreb Indices.
Mehtaab Sawhney*, Massachusetts Institute of Technology
Ashwin Sah, Massachusetts Institute of Technology
(1145051270)

2:30 p.m.
Failed power domination: complexity and other select results.
Bonnie C Jacob*, Rochester Institute of Technology
Abraham Glasser, Rochester Institute of Technology
Emily Lederman, Rochester Institute of Technology
Stanislaw Radziszowski, Rochester Institute of Technology
(1145052480)

2:45 p.m.
A Tight Lower Bound for the Split Domination Number of a Regular Tournament.
Kim A.S. Factor, Marquette University
Larry J Langley*, University of the Pacific
Sarah K Merz, University of the Pacific
(114505741)

3:00 p.m.
On roots of Wiener polynomials of trees.
Danielle Wang*, MIT
(1145051202)

3:15 p.m.
Spectra of Oriented Hypergraphs.
Nathan Reff*, SUNY Brockport
Luke Duttweiler, SUNY Brockport
(1145052881)

3:30 p.m.
Arithmetical structures on Dynkin graphs $D_n$.
Kassie Archer, The University of Texas at Tyler
Abigail C. Bishop, Iona College
Alexander DiazLopez, Villanova University
Luis D. García Puente, Sam Houston State University
Darren Glass, Gettysburg College
Joel Louwsma*, Niagara University
(1145051539)

3:45 p.m.
Introducing 3path Domination.
Rebecca Lynn Jackson*, Charleston Southern University
(114505685)

4:00 p.m.
On K Banhatti indices.
Seyyedeh Tahereh Jalali*, Semnan University
Masoud Ghods, Semnan University
(114505814)

4:15 p.m.
TALK CANCELLED: The Sandpile Group of Cayley Graphs.
Jared MarxKuo*, University of Chicago
Jiyang Gao, Massachusetts institute of technology
Vaughan McDonald, Harvard University
Amal Mattoo, Harvard University
(1145051169)

4:30 p.m.
Statistics on rooted trees.
Kassie Archer*, University of Texas at Tyler
Megan Martinez, Ithaca College
(1145052328)

4:45 p.m.
Characteristics of graphs admitting only constant splines.
Katie Anders*, University of Texas at Tyler
Alissa S. Crans, Loyola Marymount University
Briana FosterGreenwood, California State Polytechnic University, Pomona
Blake Mellor, Loyola Marymount University
Julianna Tymoczko, Smith College
(1145051040)

5:00 p.m.
Expected Chromatic Number of Random Subgraphs.
Catherine Lee*, Yale University
Henry Reichard, Yale University
David Townley, Yale University
Ross Berkowitz, Yale University
Patrick Devlin, Yale University
(1145051959)

5:15 p.m.
On the Distribution of Range for TreeIndexed Random Walks.
Aaron Berger*, Massachusetts Institute of Technology
Caleb Ji, Washington University, St. Louis
Erik Metz, University of Maryland
(1145051513)

5:30 p.m.
Binary subtrees with fewest labeled paths; simulations and illustrations.
Mojtaba Moniri*, Normandale Community College
(114505390)

Friday January 18, 2019, 1:00 p.m.2:55 p.m.
MAA Contributed Paper Session on Fostering Creativity in Undergraduate Mathematics Courses, I
Room 302, BCC
Organizers:
Emily S. CilliTurner, University of Washington Tacoma emilyct@uw.edu
Houssein El Turkey, University of New Haven
Gulden Karakok, University of Northern Colorado
Milos Savic, University of Oklahoma
Gail Tang, University of La Verne

1:00 p.m.
A framework for fostering mathematical creativity in the undergraduate classroom.
Milos Savic*, University of Oklahoma
Paul Regier, University of Oklahoma
Kimberley Cadogan, University of Northern Colorado
Emily CilliTurner, University of La Verne
Houssein El Turkey, University of New Haven
Gail Tang, University of La Verne
Gulden Karakok, University of Northern Colorado
(1145P52902)

1:20 p.m.
Outcomes of Three Creative Math Art Projects Integrated into Undergraduate Probability and Statistics.
Margaret Smolinka Adams*, South Georgia State College
(1145P5807)

1:40 p.m.
Inspiring Wonder in Calculus Through StudentDesigned Projects.
Emerald T Stacy*, Washington College
(1145P51062)

2:00 p.m.
How Creativity Influenced my Academic Work and Lifestyle.
Samuel H. Lee*, University of Maryland, College Park
(1145P51935)

2:20 p.m.
Running a ProjectBased Linear Algebra Course Through MATLAB.
Stephen Balady*, Oberlin College
(1145P52461)

2:40 p.m.
Creative assignments in upper level undergraduate courses inspired by mentoring undergraduate research projects.
Malgorzata Marciniak*, LaGuardia Community College of the City University of New York
(1145P51484)

Friday January 18, 2019, 1:00 p.m.3:55 p.m.
MAA Contributed Paper Session on Inclusive Excellence  Attracting, Involving, and Retaining Women and Underrepresented Groups in Mathematics, II
Room 303, BCC
Organizers:
Francesca Bernardi, University of North Carolina at Chapel Hill
Meghan DeWitt, St Thomas Aquinas College
Semra KilicBahi, ColbySawyer College skilicbahi@colbysawyer.edu
Minah Oh, James Madison University

1:00 p.m.
A Better Path to Math Careers.
Tim McEldowney*, University of California, Riverside
PoNing Chen, University of California, Riverside
(1145Q1831)

1:20 p.m.
Pitching a Passion for Mathematics and Computer Science in a Summer Camp Setting for Females Entering Grades 7 through 12.
Yevgeniya Rivers, University of New Haven
Yasanthi Kottegoda*, University of New Haven
(1145Q1861)

1:40 p.m.
InForMMS: Investigating Forensic Mysteries through Mathematics and Science.
Eugene Fiorini*, Muhlenberg College
Gail Marsella, Muhlenberg College
James Russell, Muhlenberg College
(1145Q1892)

2:00 p.m.
Mathematics, Science, and Engineering at Hispanic Serving Institutions (HSIs): Recommendations for Better Serving Undergraduate Students.
Guadalupe Lozano*, Department of Mathematics, and Center for University Education Scholarship, The University of Arizona
Marla Franco, Student Affairs & Enrollment Management, Academic Initiatives & Students Success, The University of Arizona
Vignesh Subbian, Department of Biomedical Engineering, Department of Systems & Industrial Engineering, The University of Arizona
(1145Q1993)

2:20 p.m.
Girls Talk Math: Pursuit of Representation through Media.
Cara Peters*, University of Maryland  College Park
Sarah Burnett, University of Maryland  College Park
(1145Q11278)

2:40 p.m.
PROMYS Math Circles and PROMYS Math Circle Girls.
LiMei Lim*, Boston University
(1145Q11366)

3:00 p.m.
Encouraging Women to Study Mathematics.
Lyn McQuaid*, Kutztown University of Pennsylvania
(1145Q11488)

3:20 p.m.
Starting Young: Connecting Kids to the University.
Christina Therkelsen*, University of Cincinnati
Vita Borovyk, University of Cincinnati
(1145Q11822)

3:40 p.m.
GirlsDoMath Summer Camp at Colorado Mesa University.
Tracii Friedman*, Colorado Mesa University
Cathy BonanHamada, Colorado Mesa University
(1145Q11954)

Friday January 18, 2019, 1:00 p.m.5:55 p.m.
MAA Contributed Paper Session on InquiryBased Learning and Teaching, III
Room 339, BCC
Organizers:
Susan Crook, Loras College
Eric Kahn, Bloomsburg University
Brian Katz, Augustana College briankatz@augustana.edu
Amy Ksir, United States Naval Academy
Victor Piercey, Ferris State University
Candice Price, University of San Diego
Xiao Xiao, Utica College

1:00 p.m.
Using Guided Inquiry in Geometry  Firsttime Reflections.
Anna Mummert*, Marshall University
(1145O52380)

1:20 p.m.
Can IBL mathematics pedagogy transfer across disciplines?
Carl Mummert*, Marshall University
(1145O52562)

1:40 p.m.
Math Circles of Inquiry.
Ryan Gantner*, St. John Fisher College
(1145O52132)

2:00 p.m.
Preparing students to succeed in subsequent math courses through mixed instructional approaches.
Rachid Ait Maalem Lahcen*, University of Central Florida, Orlando, Florida
(1145O52364)

2:20 p.m.
Can Complex Instruction and InquiryBasedLearning make a firstsemester Real Analysis course more accessible for students?
Lipika Deka*, California State University, Monterey Bay
(1145O52715)

2:40 p.m.
Assessing Student Engagement and Responsibility through InquiryBased Learning.
Aaron Trocki*, Elon University
Ryan Bernardi, Elon University
(1145O51251)

3:00 p.m.
How Interactive is Your Class? Tracking Student Engagement with Active Learning Logs.
Jamie Sutherland*, University of Delaware
(1145O51065)

3:20 p.m.
IBL Calculus: Classroom Management and Assessment.
Heather A. Lewis*, Nazareth College
(1145O51875)

3:40 p.m.
An IBL FirstYear Experience in Mathematics and Social Choice.
Steven W Morics*, University of Redlands
(1145O52743)

4:00 p.m.
From Candy to Social Justice.
Sara Jensen*, Carthage College
(1145O52485)

4:20 p.m.
RolePlaying Simulations in an InquiryBased Learning Quantitative Reasoning Class.
Victor I. Piercey*, Ferris State University
(1145O5852)

4:40 p.m.
A Lab Approach to Calculus.
Aviva Halani, Phillips Exeter Academy
John Mosley*, Phillips Exeter Academy
(1145O52085)

5:00 p.m.
Critiquing Activities in a DiscussionBased Introductory Proof Class.
Aviva Halani*, Phillips Exeter Academy
(1145O52060)

5:20 p.m.
Shifting Beliefs about Mathematics in Future Elementary Teachers.
Elizabeth Thoren*, Pepperdine University
(1145O52990)

5:40 p.m.
New context, Same educator?
Brian P Katz*, Augustana College (IL) & Avenues: The World School (NY)
(1145O52835)

Friday January 18, 2019, 1:00 p.m.4:55 p.m.
MAA Contributed Paper Session on It's Circular: Conjecture, Compute, Iterate
Room 306, BCC
Organizers:
Thomas J. Clark, Dordt College tom.clark@dordt.edu
James Taylor, Math Circles Collaborative of New Mexico

1:00 p.m.
Grids in the Circle.
Gabriella A Pinter*, University of WisconsinMilwaukee
Istvan G Lauko, University of WisconsinMilwaukee
(1145M52807)

1:20 p.m.
Nim and Jim  Solving Combinatorial Games through Data Collection, Conjecture, and Proof.
Paul Ellis, Manhattanville College
Sam Coskey, Boise State University
Japheth Wood*, Bard College
(1145M51530)

1:40 p.m.
"Math Taught the Right Way": Curriculum from Overseas, Adapted to the U.S. Educational Reality and Implemented Parallel to the Berkeley Math Circle.
Zvezdelina Entcheva Stankova*, University of California at Berkeley and Berkeley Math Circle
(1145M52925)

2:00 p.m.
The Number Machine.
Thomas J Clark*, Dordt College
(1145M51769)

2:20 p.m.
TALK CANCELLED: The Combinatorics of SET (the card game).
Maya Schwartz*, Bard College
(1145M52505)

2:40 p.m.
Bulgarian Solitaire  Understanding combinatorial patterns through data collection, conjecture, and proof.
Samuel Coskey, Boise State University
Paul Ellis*, Manhattanville College
Japheth Wood, Bard College
(1145M52297)

3:00 p.m.
The Community Alliance for Mathematics.
Aris Winger*, Georgia Gwinnett College/Mathematicians of Color Alliance
Brianna Donaldson, American Institute of Mathematics/Math Teachers' Circle Network
Mark Saul, Julia Robinson Mathematics Festival
Tatiana Shubin, San Jose State University/Alliance of Indigenous Math Circles
Diana White, University of Colorado Denver/National Association of Math Circles
(1145M52746)

3:20 p.m.
Minimum Volume between a Surface and its Tangent Plane.
Philip B. Yasskin*, Texas A&M University
(1145M51295)

3:40 p.m.
A new book in the Mathematical Circles Library series  Mathematics: Rhyme and Reason.
Mel Currie*, Baltimore, Maryland
(1145M52587)

4:00 p.m.
What I Learned About Sharing Long After Kindergarten.
Matthew G Jones*, Cal State University Dominguez Hills
(1145M5720)

4:20 p.m.
Equidistant Dot on Grid.
Rebin Abdulkader Muhammad*, Ohio Univeristy
(1145M5333)

4:40 p.m.
The Coastal Paradox.
T. T. Craig*, Coastal Carolina University
(1145M51414)

Friday January 18, 2019, 1:00 p.m.5:55 p.m.
MAA General Contributed Paper Session on Applied Mathematics, II
Room 341, BCC
Organizers:
Emelie Kenney, Siena College kenney@siena.edu
Kim Roth, Juniata College roth@juniata.edu
Melvin Royer, Indiana Wesleyan University melvin.royer@indwes.edu

1:00 p.m.
Using Network Topology in Fingerprint Identification.
Mehmet Emin Aktas*, University of Central Oklahoma
(1145VN2322)

1:15 p.m.
Attributed Network Clustering: A Topological Data Analysis Approach.
Warren Keil*, University of Central Oklahoma
Mehmet Emin Aktas, University of Central Oklahoma
(1145VN2337)

1:30 p.m.
Numerical Calculation of Weak Inertial Lift on Arbitrarily Shaped Objects Near a Plane.
Forest Mannan*, Colorado School of Mines
Karin Leiderman, Colorado School of Mines
(1145VN247)

1:45 p.m.
Fast Algorithms for AUC Maximization.
Michael Natole Jr.*, University at Albany
Yiming Ying, University at Albany
Siwei Lyu, University at Albany
(1145VN2588)

2:00 p.m.
MD simulations of acousticallycontrolled defect dynamics: An analog of Born's law in QM.
Stephen H. Harnish*, Bluffton University
(1145VN2606)

2:15 p.m.
Structured Sparsity Promoting Functions.
Erin E. Tripp*, Syracuse University
(1145VN2616)

2:30 p.m.
The Metastable Dynamics of an Aggregation Model.
Adam T Wilander*, James Madison University
Scott G McCalla, Montana State University
(1145VN2721)

2:45 p.m.
TALK CANCELLED:Traveling Circus Particle Model.
Darleen PerezLavin*, University of Kentucky
James B Kowalkowski, Fermi National Federal Laboratory
Stephen Mrenna, Fermi National Federal Laboratory
Sven Leyffer, Argonne National Lab
(1145VN2730)

3:00 p.m.
An improved first order local regularization method for illposed Volterra equations.
Cara D. Brooks*, Florida Gulf Coast University
Patricia K. Lamm, Michigan State University
(1145VN2791)

3:15 p.m.
Option Pricing by Wavelet filtering and Machine learning Based Monte Carlo Method.
Yinqi Chen*, Department of Math, University of Connecticut
Hieu Nguyen, Department of Computer Science, Michigan State University
Srihita Mediboina, Department of Math, Stony Brook University
Mingyang Zhang, UCLA
Xiaodi Wang, Western Connecticut State University
(1145VN2926)

3:30 p.m.
Transport Phenomena in Biological Field Effect Transistors.
Ryan M Evans*, National Institute of Standards and Technology
Arvind Balijepalli, National Institute of Standards and Technology
Anthony Kearsley, National Institute of Standards and Technology
(1145VN2940)

3:45 p.m.
Analysis of A Calibrated Tumor Growth Model in Response to a Combination Therapy Involving 41BB & IL12.
Qing Wang*, Shepherd University
Zhijun Wang, Shepherd University
David J Klinke, West Virginia University
(1145VN2979)

4:00 p.m.
Privacypreserving support vector regression and deep learning.
Kevin Li*, Somers High School, Somers, New York
Mingyang Zhang, Department of Math, UCLA
Xiaodi Wang, Western Connecticut State University
(1145VN2993)

4:15 p.m.
Solution Of Multiple Travelling Salesmen Problem Using Non Probabilistic Distribution Algorithm.
Gurcharan Singh Buttar*, Associate Professor, Department of Mathematics, Chandigarh University Mohali, India
Vikramjeet Singh, I.K. Gujral Punjab Technical University
(1145VN3014)

4:30 p.m.
Math in the Mountains Undergraduate Consulting.
Terry F Cox*, Carroll College
(1145VN3020)

4:45 p.m.
New Methods on Approximation by Spline Functions.
Hossein Behforooz*, Utica College, Utica, New York
(1145VN475)

5:00 p.m.
The Dense Submatrix discovery.
Bombina Polina*, The University of Alabama
Brendan Ames, The University of Alabama
(1145VN518)

5:15 p.m.
Long term behavior of a random hopfield neural lattice model.
Basiru Usman*, Auburn University, Auburn, AL
Xiaoying Maggie Han, Auburn University, Auburn, AL
Peter Kloeden, Auburn University, Auburn, AL
(1145VN589)

5:30 p.m.
Tax Policy to Minimize the 20:20 Index.
Michael McAsey*, Bradley University
Libin Mou, Bradley University
(1145VN704)

5:45 p.m.
Comparison of nonstandard finite difference methods for crossdiffusion models.
KC Patidar*, Department of Mathematics and Applied Mathematics, University of the Western Cape, Bellville 7535, South Africa
A Ramanantoanina, Department of Mathematics and Applied Mathematics, University of the Western Cape, Bellville 7535, South Africa
(1145VN851)

Friday January 18, 2019, 1:00 p.m.6:10 p.m.
MAA General Contributed Paper Session on Probablity and Statistics, I
Room 348, BCC
Organizers:
Emelie Kenney, Siena College kenney@siena.edu
Kim Roth, Juniata College roth@juniata.edu
Melvin Royer, Indiana Wesleyan University melvin.royer@indwes.edu

1:00 p.m.
Discretetime queue with batch renewal input and random serving capacity rule.
Farida Parvez Barbhuiya*, Indian Institute of Technology Kharagpur, Kharagpur, India
Umesh Chandra Gupta, Indian Institute of Technology Kharagpur
(1145VT1002)

1:15 p.m.
Robust Signal Processing with the Convex Floating Body.
Joseph Anderson*, Salisbury University
(1145VT1048)

1:30 p.m.
An Algebraic Approach to Minimum ChiSquare Estimation.
Grant L Innerst*, Baylor University
David J Kahle, Baylor University
(1145VT1049)

1:45 p.m.
Multivariate generalizations of FGM copulas.
Xiaonan Zhu*, New Mexico State University
Tonghui Wang, New Mexico State University
(1145VT1075)

2:00 p.m.
On the quenched CLT for stationary random fields under projective criteria.
Na Zhang*, University of Cincinnati
Lucas Reding, Université de Rouen
Magda Peligrad, University of Cincinnati
(1145VT1127)

2:15 p.m.
Markov Plays Prime Climb.
David A Nash*, Le Moyne College
Shaun Ceci, Le Moyne College
(1145VT1175)

2:30 p.m.
Spatiotemporal trend of extreme monthly precipitation of the USA.
Bhikhari Tharu*, Spelman College, Atalanta, GA
(1145VT1267)

2:45 p.m.
Cybersecurity: A New Predictive Analytical Model for Software Vulnerability Discovery Process.
Netra P Khanal*, The University of Tampa
(1145VT1353)

3:00 p.m.
A Numerical LikelihoodBased Approach to Synthesizing Correlation Matrices.
Myung Soon Song*, Kutztown University of Pennsylvania
(1145VT1440)

3:15 p.m.
Estimation of a StressStrength Index for Exponential Populations.
Tulika Rudra Gupta*, Indian Institute of Technology Kharagpur
Somesh Kumar, Indian Institute of Technology, Kharagpur
(1145VT1450)

3:30 p.m.
Probabilities for Penney's Game with an Unfair Coin.
Robert W Vallin*, Lamar University
(1145VT1477)

3:45 p.m.
A discrete Distribution on the Unit Interval and Its Application to Simulation of Sampling Distributions.
Gerald Y. Agbegha*, Georgia Gwinnett College
Anthony Thomas, Georgia Gwinnett College
Adrian Heinz, Georgia Gwinnett College
Junkoo Park, Georgia Gwinnett College
(1145VT166)

4:00 p.m.
A generalized family of lifetime distributions and survival models.
Mahmoud Aldeni*, Central Michigan University
(1145VT1674)

4:15 p.m.
Recovery of LowCoherence Dictionary Atoms under Restricted Signal Assumptions.
Enrico AuYeung*, Department of Mathematical Sciences, DePaul University, Chicago, IL
Greg Zanotti, DePaul University, Chicago, IL
(1145VT1695)

4:30 p.m.
Estimating the mean direction in a wrapped Cauchy distribution.
Shreyashi Basak*, Indian Institute of Technology, Kharagpur
Somesh Kumar, Indian Institute of Technology Kharagpur
(1145VT1708)

4:45 p.m.
A Comparison of ROC Regression Techniques.
Melissa Innerst*, Baylor University
Jack Tubbs, Baylor University
(1145VT1869)

5:00 p.m.
Asymptotic Analysis of the Least Squares as Estimator of the Linear Regression Model.
Dawud Adebayo Agunbiade*, Olabisi Onabanjo University, Nigeria
(1145VT2231)

5:15 p.m.
TALK CANCELLED: Random Processes of the Form $X_{n+1}=AX_n+B_n$ (mod $p$).
Kseniya Klyachko*, University at Albany
(1145VT2108)

5:30 p.m.
Prediction Limits for the Mean of a Sample from a Lognormal Distribution: Uncensored and Censored Cases.
Kalimuthu Krishnamoorthy, University of Louisiana at Lafayette
Md Sazib Hasan*, University of Louisiana at Lafayette
(1145VT2187)

5:45 p.m.
Importance of renewal of a coherent system using two cold standbys.
Achintya Roy*, Department of Mathematics, Indian Institute of Technology Kharagpur
Nitin Gupta, Department of Mathematics, Indian Institute of Technology Kharagpur
(1145VT2217)

6:00 p.m.
Stochastic comparisons in multivariate reversed frailty model.
Shilpa Bansal*, Department of Mathematics, Indian Institute of Technology Kharagpur
Nitin Gupta, Department of Mathematics, Indian Institute of Technology Kharagpur
(1145VT2229)

Friday January 18, 2019, 1:00 p.m.4:15 p.m.
MAA Contributed Paper Session on Mathematical Themes in a FirstYear Seminar
Room 322, BCC
Organizers:
Jennifer Bowen, College of Wooster jbowen@wooster.edu
Mark Kozek, Whittier College
Pamela Pierce, College of Wooster
Jennifer Schaefer, Dickinson College

1:00 p.m.
Scientific Revolutions  A First Year Seminar Course Design.
Helmut Knaust*, The University of Texas at El Paso
(1145N12937)

1:20 p.m.
Beyond Elementary Functions: Introducing students to collegelevel academic culture in a mathbased first year seminar.
Sarah Dumnich*, Saint Vincent College
(1145N12859)

1:40 p.m.
Not so fearful symmetry  how "partition of unity" works for teaching FirstYear Seminar.
P. P. Yu*, Westminster College
(1145N12779)

2:00 p.m.
Math in Pop Culture: A FirstYear Writing Seminar on Mathematics.
Mark Kozek*, Whittier College
(1145N12752)

2:20 p.m.
Exploring the Mathematics and Impacts of Gambling.
Lesley W. Wiglesworth*, Centre College
(1145N12508)

2:40 p.m.
The Art of Mathematics.
Marie P. Sheckels*, University of Mary Washington
(1145N12426)

3:00 p.m.
Infographics: A First Year Seminar on Visual Communication.
Debra L. Hydorn*, University of Mary Washington
(1145N11808)

3:20 p.m.
Precalculus Mathematics Through First Year Seminar.
Matthew J Prudente*, Alvernia University
(1145N11745)

3:40 p.m.
Mathematics & Sustainability as a First Year Seminar Course.
Katrina Palmer*, Appalachian State
(1145N1801)

4:00 p.m.
A MatheMAGICAL First Year Seminar.
Ricardo V Teixeira*, University of Houston  Victoria
(1145N1731)

Friday January 18, 2019, 1:00 p.m.4:55 p.m.
AMS Contributed Paper Session on Number Theory, III
Room 311, BCC

1:00 p.m.
Computing A Database of Belyi Maps.
Sam Schiavone*, Dartmouth College
(1145112544)

1:15 p.m.
Variants of Chabauty's Method and the ThricePunctured Projective Line.
Nicholas Triantafillou*, MIT
(114511278)

1:30 p.m.
Asymptotic counting of $\mathrm{Sp}_{2g}(\mathbb{Z})$orbits on quadratic forms.
Alison Beth Miller*, Harvard University
(1145112525)

1:45 p.m.
Jacobian group operations for typical divisors on curves.
Kamal KhuriMakdisi*, American University of Beirut
(114511523)

2:00 p.m.
Elliptic Curves and Paramodular Forms.
Manami Roy*, University of Oklahoma
(1145111439)

2:15 p.m.
Lower Bounds on the Modified Szpiro Ratio.
Alexander J Barrios*, Carleton College
(114511330)

2:30 p.m.
Classifying the image of the Arboreal Galois representation.
Michael Cerchia*, Wake Forest University
(1145111827)

2:45 p.m.
Supercharacters, Elliptic Curves, and the Sixth Moment of Kloosterman Sums.
Stephan Ramon Garcia, Pomona College
George Todd*, Union College
(1145112679)

3:00 p.m.
Effective bounds for Fourier coefficients of certain weakly holomorphic modular forms.
Daniel Garbin*, Queensborough Community College of the City University of New York
(1145112397)

3:15 p.m.
Lacunarity of HanNekrasovOkounkov $q$series.
Katherine Gallagher*, University of Notre Dame
Katja Vassilev, Princeton University
Lucia Li, Wellesley College
(114511960)

3:30 p.m.
Computing Special $L$Values of Certain Modular Forms with Complex Multiplication.
WenChing Winnie Li, Pennsylvania State University
Ling Long, Louisiana State University
FangTing Tu*, Louisiana State University
(1145111571)

3:45 p.m.
Algebraic modular forms on $\mathbf{SO}_5(\mathbb{Q})$ and the computation of paramodular forms.
Watson Bernard Ladd*, Cloudflare
Jeffery Hein, Rockville, Maryland
Gonzalo Tornaria, Universidad de la República
(114511508)

4:00 p.m.
Eigenform Product Identities for DegreeTwo Siegel Modular Forms.
Jim Brown, Clemson University
Hugh Geller, Clemson University
Rico Vicente, California State University, Long Beach
Alexandra Walsh*, Brown University
(114511111)

4:15 p.m.
Shifted Convolution $L$Series Values for Elliptic Curves.
Nitya Mani*, Stanford University
Asra Ali, MIT
(114511231)

4:30 p.m.
A Couple of Results in Analytic Number Theory.
Badih N. Ghusayni*, Lebanese University
(11451127)

4:45 p.m.
Predicting Zeros of the Riemann Zeta Function Using Machine Learning: A Comparative Analysis.
Jennifer Noelle Kampe*, California State University Northridge
Artem Vysogorets, University of Massachusetts
(114511200)

Friday January 18, 2019, 1:00 p.m.5:10 p.m.
AMS Contributed Paper Session on Operations Research, Mathematical Programming, Optimization, Game Theory, Economics, and Mathematics in the Social and Behavioral Sciences
Room 335, BCC

1:00 p.m.
A Populationbased Metaheuristic Approach for Solving the Multidemand Multidimensional Knapsack Problem.
Yun Lu*, Kutztown University
Francis Vasko, Kutztown University
Charles Saternos, Kutztown University
(1145901844)

1:15 p.m.
Binarizations of Continuous Metaheuristics to Solve the Set Covering Problem: Simpler is Better.
Francis J Vasko*, Kutztown University
Yun Lu, Kutztown University
(1145901816)

1:30 p.m.
Logical Analysis of Data using MultiObjective Optimization.
Nandini Rakala*, Florida Institute of Technology
Munevver Mine Subasi, Florida Institute of Technology
Ersoy Subasi, Florida Institute of Technology
(1145902491)

1:45 p.m.
Computational FactChecking through Relational Similarity based Path Mining.
Himanshu Ahuja, Delhi Technological University
Alexander C Michels*, Westminster College
(1145901881)

2:00 p.m.
MultiChoice Stochastic Programming Problems Using Genetic Algorithm.
D K Mohanty*, Department of Mathematics, IIT Kharagpur, Kharagpur  721 302, India
R K Jana, IIM Raipur, GEC Campus, Sejbahar, CG492 015
M P Biswal, Department of Mathematics, IIT Kharagpur
(114590220)

2:15 p.m.
$\mathcal{P}$Play in Candy Nim.
Nitya Mani*, Stanford University
Rajiv Nelakanti, Yale University
Simon RubinsteinSalzedo, Euler Circle
Alex Tholen, Euler Circle
(114591746)

2:30 p.m.
Forecasting U.S. elections with compartmental models.
Alexandria Volkening*, Mathematical Biosciences Institute, Ohio State University
Daniel Linder, Augusta University
Mason A Porter, University of California, Los Angeles
Grzegorz Rempala, Ohio State University
(1145911929)

2:45 p.m.
Dog Vaccination and Quarantine: A Mathematical Approach on Rabies.
Vince Nicolas Salas Campo*, University of Guam
John Lawrence Palacios, University of Guam
Hideo Nagahashi PhD., University of Guam
Hyunju Oh Ph.D, University of Guam
JaeYong Choi, University of Guam
(1145912212)

3:00 p.m.
Adaptive Zero Determinant Strategies in the Iterated Prisoner's Dilemma Tournament.
Emmanuel M Estrada*, San Jose State University
(1145912388)

3:15 p.m.
Shapleylike values without symmetry.
Jacob North Clark*, University of Missouri
Stephen MontgomerySmith, University of Missouri
(114591225)

3:30 p.m.
Approximation of A Class of NonZeroSum Investment and Reinsurance Games for RegimeSwitching JumpDiffusion Models.
Trang T.H Bui*, Wayne State University
Xiang Cheng, The University of Melbourne
Zhuo Jin, The University of Melbourne
George Yin, Wayne State University
(114591483)

3:45 p.m.
Order in chaos  decentralized hedging, BTW sand piles, and directed selforganized criticality, an explanatory mathematical model for causally connected defaults in the derivative market.
Alexander Munson*, unemployed
(1145911316)

4:00 p.m.
Respect for Improvements and Comparative Statics in Matching Markets.
Scott Duke Kominers*, Harvard University
(114591756)

4:15 p.m.
ObjectLabelOrder effect in a noisy learning environment.
Timmy Ma*, Dartmouth College
(1145912598)

4:30 p.m.
A Kinetic Theory Approach to Pedestrian Motion.
Daewa Kim*, University of Houston
Annalisa Quaini, Univesity of Houston
(1145912520)

4:45 p.m.
Obamacare proofs give more healthcare: ditching and replacing the IRS fixedpoint iteration.
Samuel J Ferguson*, Courant Institute, NYU
(1145912000)

5:00 p.m.
Combining plurality and alternative voting.
Andrew Lazowski*, Sacred Heart University
(1145912088)

Friday January 18, 2019, 1:00 p.m.5:10 p.m.
AMS Contributed Paper Session on Operator Theory
Room 334, BCC

1:00 p.m.
A Product Formula for Functional Integrals over Rational Adelic Paths.
David Eric Weisbart*, University of California, Riverside
(1145602398)

1:15 p.m.
Weighted Composition Operators from Analytic Function Spaces into ZygmundType Spaces.
Flavia Colonna, George Mason University
Shams Alyusof*, Vienna, VA
(1145471552)

1:30 p.m.
TALK CANCELLED: A NevanlinnaPick theorem in the context of the weighted Hardy algebra over a $W^*$correspondence.
Rachael M. Norton*, Northwestern University
(1145471809)

1:45 p.m.
TALK CANCELLED:Invariant Operator Ranges in von Neumann Algebras.
Ali Zarringhalam*, University of New Hampshire, Durham, NH
(1145472788)

2:00 p.m.
A general view of reflexivitgy for absolutely convex sets.
Don Hadwin, University of New hampshire
Mahtab Lak*, University of New Hampshire
(1145471086)

2:15 p.m.
A Generalized Voiculescu Theorem of $AH$algebras into Semifinite von Neumann Algebras.
Wenjing Liu*, University of New Hampshire
Don Hadwin, University of New Hampshire
(1145471097)

2:30 p.m.
Lie centralizers on triangular rings and nest algebras.
Ajda Fosner, Faculty of Management, University of Primorska, Slovenia
Wu Jing*, Fayetteville State University, USA
(114547186)

2:45 p.m.
Open projections and Murrayvon Neumann equivalence.
Masayoshi Kaneda*, GeorgAugustUniversität Göttingen
Thomas Schick, GeorgAugustUniversität Göttingen
(1145471874)

3:00 p.m.
Frame  preserving operators.
Gabriel Prajitura*, SUNY Brockport
Ruhan Zhao, SUNY Brockport
Jasbir Singh Manhas, Sultan Qaboos University, Oman
(1145471583)

3:15 p.m.
Topological Degrees for Quasibounded Multivalued (S$\widetilde+$)Perturbations of Maximal Monotone Operators.
Dhruba R. Adhikari*, Kennesaw State University
(1145471531)

3:30 p.m.
Common Fixed Point Theorems for $\psi$Expansive Mappings in $G$Metric Spaces.
M. Akram*, Penn State Harrisburg, Middletown, PA,
Nosheen Zakariya, Jinnah College for Women University of Peshawar, Pakistan
(1145472373)

3:45 p.m.
Limit laws for Rdiagonals.
Cong Zhou*, Indiana University at Bloomington
(1145472709)

4:00 p.m.
The nabladot operator for integrated calculus of hybrid functions with continuous and discrete variables.
Claudio CioffiRevilla*, George Mason University
(11454728)

4:15 p.m.
Operator matrices with Hankel and Toeplitz entries.
Ji Eun Lee*, Sejong University
Robin Harte, Trinity College
Eungil Ko, Ewha Womans University
(114547512)

4:30 p.m.
Admissibility of C*Covers and Crossed Products of Operator Algebras.
Mitch Hamidi*, University of NebraskaLincoln
(1145472601)

4:45 p.m.
Let $\varphi (z)= 1/4(1+z)^2$ be a selfmapping of the unit disk. Does the composition operator ${C_ \varphi}$ lie within a stronglycontinuous semigroup of composition operators on $H^2 (\bf D)$?
William M. Higdon*, Indianapolis, Indiana
(114547992)

5:00 p.m.
Complex Dynamics on the Projective Spectrum of the Infinite Dihedral Group.
Bryan Goldberg*, State University of New York at Albany
Rongwei Yang, State University of New York at Albany
(114547441)

Friday January 18, 2019, 1:00 p.m.5:55 p.m.
AMS Contributed Paper Session on Partial Differential Equations, IV
Room 312, BCC

1:00 p.m.
Electroneutral models for a dynamic PoissonNernstPlanck System.
Zilong Song*, York University and Fields Institute
Xiulei Cao, York University and Fields Institute
Huaxiong Huang, York University and Fields Institute
(1145351221)

1:15 p.m.
Decay and vanishing of some axially symmetric Dsolutions of the NavierStokes equations.
Bryan Carrillo*, Department of Mathematics, University of California, Riverside
Xinghong Pan, Department of Mathematics, Nanjing University of Aeronautics and Astronautics
Qi S Zhang, Department of Mathematics, University of California, Riverside
(1145351890)

1:30 p.m.
Numerical Iterative Method in solutions to NavierStokes Equations as Incompressible Fluid Flow Models.
Lina Wu*, Borough of Manhattan Community College
Jia Liu, University of West Florida
(114535878)

1:45 p.m.
Observation of domain walls in Stokes waves on deep water.
Foteini Tsitoura*, University of Massachusetts, Amherst, MA
(1145352770)

2:00 p.m.
Normal Mode Analysis of 3D Incompressible Viscous Fluid Flow Models.
Guoping Zhang*, Math Department, Morgan State University
Mingchao Cai, Math Department, Morgan State University
(1145351192)

2:15 p.m.
TALK CANCELLED: A Second Order Fullydiscrete Linear Energy Stable Numerical Scheme of a Binary Compressible Viscous Fluid Model.
Xueping Zhao*, University of South Carolina
Qi Wang, University of South Carolina
(114535209)

2:30 p.m.
Thermodynamicsbased nonlinear electrochemistry transport problems.
Maxim Zyskin*, University of Oxford
(1145352942)

2:45 p.m.
Stable travellingwave solutions of the periodic dispersionmanaged NLS equation.
Oreoluwa Adekoya*, University of Oklahoma, Norman, OK
John P Albert, University of Oklahoma, Norman, OK
(1145351707)

3:00 p.m.
The Diffusion Phenomenon with TimeDependent Dirichlet Forms.
Montgomery Taylor*, University of Tennessee, Knoxville
(1145352943)

3:15 p.m.
On the existence and instability of solitary water waves with a finite dipole.
Hung D Le*, University of Missouri
(1145351310)

3:30 p.m.
Determining both the source of a wave and its speed in a medium from boundary measurements.
Christina Knox*, University of California, Riverside
Amir Moradifam, University of California, Riverside
(1145351796)

3:45 p.m.
Pricing European and American Options Using Numerical Methods.
Upama Neupane*, Cameron University
Joseph Morgan, Cameron University
Sharan Khanal, Cameron University
Narayan Thapa, Cameron University
(1145351588)

4:15 p.m.
On the global wellposedness of the 2D Boussinesq equations with partial dissipation.
Dhanapati Adhikari*, Marywood Univeristy
(1145352308)

4:30 p.m.
Asymptotic Analysis for a Homogeneous Bubbling Regime VlasovFokkerPlanck/NavierStokes System.
Joshua Ballew*, Slippery Rock University of Pennsylvania
(114535184)

4:45 p.m.
Nanopteron traveling waves for massinmass lattices in the small mass limit.
Timothy E Faver*, Leiden University
(1145352477)

5:00 p.m.
Highfrequency homogenization for modeling acoustic waves propagation in multiscale periodic media.
Viktoria Savatorova, University of Nevada Las Vegas
Aleksei Talonov*, University of Nevada Las Vegas
(114535833)

5:15 p.m.
New Day/Time/Session: The 2D magnetomicropolar equations with partial dissipation.
Dipendra Regmi*, University of North Georgia
(114535481)

5:30 p.m.
Wavepacket dynamics in a slowly modulated photonic graphene.
Peng Xie*, Tsinghua University, China
Yi Zhu, Tsinghua University, China
(1145351211)

5:45 p.m.
Parameter Identification in an Initial Boundary Value Problem through Finite Difference Method.
Michael Demmin*, Cameron University
Nadab JuarezFlores, Cameron University
Gregory Herring, Cameron University
Narayan Thapa, Cameron University
(1145352486)

Friday January 18, 2019, 1:00 p.m.4:15 p.m.
MAA Contributed Paper Session on Research in Undergraduate Mathematics Education (RUME), IV  the Teaching and Learning of Calculus
Room 340, BCC
Organizers:
Stacy Brown, California State Polytechnic University
Megan Wawro, Virginia Tech mwawro@vt.edu
Aaron Weinberg, Ithaca College

1:00 p.m.
Students' reports of precalculus and calculus course experiences.
Kristen Vroom*, Portland State University
Naneh Apkarian, Western Michigan University
Jessica Gehrtz, Colorado State University
Jessica Ellis Hagman, Colorado State University
Matthew Voigt, San Diego State University
Antonio Martinez, San Diego State University
(1145J51081)

1:20 p.m.
Multiple Representations of the Enacted Fundamental Theorem of Calculus, Student Understanding, and Gender.
Ileana Vasu*, University of Massachusetts and Holyoke Community College
(1145J51565)

1:40 p.m.
Putting Students on the Right Track: Predicting Final Grades in Calculus using EarlySemester Data.
Steve Bennoun*, Cornell University
Matthew Thomas, Ithaca College
(1145J5783)

2:00 p.m.
Calculus variations as figured worlds for math identity development.
Matthew Voigt, San Diego State University & UC San Diego
Antonio Martinez*, San Diego State University & UC San Diego
Chris Rasmussen, San Diego State University
(1145J51887)

2:20 p.m.
Contextual Reasoning in Calculus: A Qualitative Study of How Students from the Biological and Life Sciences Solve Calculus Accumulation Tasks.
William L Hall*, Washington State University
Karen A Keene, North Carolina State University
(1145J52495)

2:40 p.m.
Undergraduate Students' Interpretations of Graphs of RealValued Functions with Statements from Calculus.
Erika J. David*, Arizona State University
(1145J52613)

3:00 p.m.
Business Calculus Students' Understanding of Marginal Functions.
Ralph E. Chikhany*, Washington State University
William L Hall, Washington State University
(1145J5962)

3:20 p.m.
TALK CANCELLED: An APOS Analysis of Calculus Student Comprehension of Continuity and Related Topics.
Jayleen L. Wangle*, State University of New York College at Oneonta
(1145J52367)

3:40 p.m.
Are They Doing the Homework or Only Finding the Answers?
Kedar M Nepal*, Mercer University
Khyam Paneru, University of WisconsinWhitewater
(1145J51574)

4:00 p.m.
Investigating Students' Mathematical Challenges and Corresponding Successful Support Strategies at a Quantitative Learning Center.
Melissa Newell*, University of Connecticut
Fabiana Cardetti, University of Connecticut
(1145J52570)

Friday January 18, 2019, 1:00 p.m.4:55 p.m.
MAA Contributed Paper Session on Technology and Resources in Statistics and Data Science Education
Room 305, BCC
Moderators:
Stacey Hancock, Montana State University
Organizers:
Karl RB Schmitt, Valparaiso University karl.schmitt@valpo.edu

1:00 p.m.
Teaching a TechnologyRich Intro Stat course in a Traditional Classroom.
Patti Frazer Lock*, St. Lawrence University
(1145N5725)

1:20 p.m.
Using the Islands in an Introductory Statistics Course.
Carl Clark*, Indian River State College
Rita Lindsay, Indian River State College
(1145N5408)

1:40 p.m.
StatPowers  A Simple WebBased Statistics Suite for Introductory Statistics.
Brian R Powers*, Arizona State University
(1145N5179)

2:00 p.m.
The View from the Trenches: Teaching Introductory Statistics in a Digital World.
Bernadette L. Lanciaux*, Rochester Institute of Technology
(1145N5324)

2:20 p.m.
Nexus Degrees: Using Analytics to Create New Curricula in Mathematics, Computer Science and Beyond!
Robert S. Owor, Albany State University
Zephyrinus C. Okonkwo, Albany State University
Anilkumar Devarapu*, Albany State university
(1145N52851)

2:40 p.m.
Using R Programming to Enhance Mathematical and Statistical Learning.
William Adamczak, Siena College
Joseph McCollum*, Siena College
(1145N5373)

3:00 p.m.
Computational Experience for Linear Regression and Time Series using R.
Rasitha R. Jayasekare*, Butler University, Indianapolis, IN
(1145N51047)

3:20 p.m.
Statistics teaching and research with R.
Leon Kaganovskiy*, Touro College
(1145N5213)

3:40 p.m.
GAISEing into the Future with Fun, Flexible Mobile Data Collection and Analysis.
Adam F Childers*, Roanoke College
David G Taylor, Roanoke College
(1145N51023)

4:00 p.m.
Written Versus Digital Feedback; Which Improves Student Learning?
William Corson, United States Military Academy
David R. Galbreath*, United States Military Academy
Bryan E. Adams, United States Military Academy
Kayla K. Blyman, United States Military Academy
(1145N5767)

4:20 p.m.
Using authentic data in spreadsheet assignments and quizzes to improve students' attitudes towards elementary statistics.
Daniel A Showalter*, Eastern Mennonite University
(1145N51275)

4:40 p.m.
Democratizing Data: Expanding Opportunities for Students in Data Science.
Robin L Angotti*, University of Washington Bothell
Johnny Arenas, University of Washington Bothell
Bethany Leach, University of Washington Bothell
Dion Thompson, University of Washington Bothell
(1145N5671)

Friday January 18, 2019, 1:00 p.m.4:55 p.m.
MAA Contributed Paper Session on The Teaching and Learning of Undergraduate Ordinary Differential Equations
Room 324, BCC
Organizers:
Christopher S. Goodrich, Creighton Preparatory School cgood@prep.creighton.edu
Beverly H. West, Cornell University

1:00 p.m.
Hamiltonian, Exact, or Conservative? YES!
Chris Oehrlein*, Oklahoma City Community College
(1145O1177)

1:20 p.m.
Teaching an ODE Course with CoCalc, Sage, Jupyter Notebooks, and LaTeX.
Thomas W Judson*, Stephen f. Austin State University
(1145O1219)

1:40 p.m.
Undergraduate ODEs and Linear Algebra for engineering majors: studying the foundations and learning by doing.
Viktoria Savatorova*, University of Nevada Las Vegas
Aleksei Talonov, University of Nevada Las Vegas
(1145O1244)

2:00 p.m.
Stability of ODEs and Limits Superior/Inferior as Reinforcing Concepts.
Itai Seggev*, Wolfram Research, Inc.
(1145O1507)

2:20 p.m.
Mobile Apps for Exploring Ordinary and Partial Differential Equations.
Timothy A Lucas*, Pepperdine University
(1145O11247)

2:40 p.m.
An Enticing Simulation in Ordinary Differential Equations that predict tangible results.
Satyanand Singh*, New York City College of Technology of CUNY
(1145O11373)

3:00 p.m.
Teaching the SIR model in historical context: primary sources to modern applications.
Francesca Bernardi*, Florida State University
Manuchehr Aminian, Colorado State University
(1145O12143)

3:20 p.m.
Analyzing systems of differential equations by firstyear lifescience majors.
Amine Benkiran*, Penn State University, University Park
Eric Simring, Penn State University, University Park
Andrew M. Baxter, Penn State University, University Park
Andrew Belmonte, Penn State University, University Park
(1145O12365)

3:40 p.m.
Newton Cooling in the Attic: Applying ODEs at Home.
Dan Kalman*, American University
(1145O13033)

4:00 p.m.
Informal discussion on the teaching and learning of undergraduate ordinary differential equations.

Friday January 18, 2019, 1:00 p.m.4:30 p.m.
NAM HaynesGranvilleBrowne Session of Presentations by Recent Doctoral Recipients
Room 333, BCC

Friday January 18, 2019, 1:00 p.m.5:45 p.m.
SIAM Minisymposium on Recent Developments in Numerical Methods for Fluids.
Room 342, BCC
Organizers:
Leo Rebholz, Clemson University rebholz@clemson.edu

1:00 p.m.
Recent advances for exactly incompressible elements.
L. Ridgway Scott*, University of Chicago
(1145651227)

2:00 p.m.
A mass conserving mixed stress formulation for incompressible flows.
Jay Gopalakrishnan, Portland State University, Oregon, USA
Philip Lukas Lederer*, Technical University of Vienna, Vienna, Austria
Joachim Schöberl, Technical University of Vienna, Vienna, Austria
(1145651112)

2:30 p.m.
Analysis of Algebraic Chorin Temam splitting for incompressible NavierStokes equations.
Leo Rebholz, Clemson University
Alex Viguerie, Universita di Pavia
Mengying Xiao*, College of William & Mary
(114565156)

3:00 p.m.
An explicit divergencefree DG method for incompressible flow.
Guosheng Fu*, Brown University
(114565182)

3:30 p.m.
Nodal finite elements for de Rham complexes.
Snorre H Christiansen, University of Oslo
Jun Hu, Peking University
Kaibo Hu*, University of Minnesota
(1145651286)

4:00 p.m.
Pressureinduced locking in mixed methods for timedependent (Navier)Stokes equations.
Leo Rebholz*, Clemson University
Alexander Linke, Weierstrass Institute for Applied Analysis and Stochastics
(1145651774)

4:30 p.m.
Stabilized continuous finite element schemes for problems in plasma physics.
Sibusiso Mabuza*, Sandia National Laboratories
John N Shadid, Sandia National Laboratories
Eric C Cyr, Sandia National Laboratories
Thomas M Smith, Sandia National Laboratories
Dmitri Kuzmin, TU Dortmund University
(1145652039)

5:00 p.m.
Exact smoothed piecewise polynomial sequences on Alfeld splits.
Michael Neilan*, University of Pittsburgh
Johnny Guzman, Brown University
Guosheng Fu, Brown University
(114565157)

Friday January 18, 2019, 1:00 p.m.2:20 p.m.
MAA Panel
MAA Instructional Practices Guide's Value for Your Department
Room 349, BCC
Organizers:
Linda Braddy, Tarrant County College
Kevin Charlwood, Washburn University
Daniel Maki, Indiana University Bloomington
Catherine Murphy, Purdue University Northwest cmmurphy@pnw.edu
Panelists:
Martha Abell, Georgia Southern University
Linda Braddy, Tarrant County College
Rick Cleary, Babson College
Doug Ensley, Mathematical Association of America
Lew Ludwig, Denison University

Friday January 18, 2019, 1:00 p.m.2:15 p.m.
Project NExT Workshop
Mentoring Undergraduate Research for Beginners
Room 308, BCC
Organizers:
Jacob Duncan, Saint Mary's College
Rebecca Everett, Haverford College
Bhuvaneswar Sambandham, Dixie State University
Yan Zhuang, Davidson College
Facilitators:
Andrew Bernoff, Harvey Mudd College
Anant Godbole, East Tennessee State University
Pamela Harris, Williams College
Allison Henrich, Seattle University

Friday January 18, 2019, 2:00 p.m.2:50 p.m.
ASL Invited Address
Some questions and results for classical algebraic structures.
Room 315, BCC
Sergey Goncharov*, Novosibirsk State University
(11450039)

Friday January 18, 2019, 2:00 p.m.3:30 p.m.
AMS Directors of Graduate Studies
Key Ballroom 2, 2nd Floor, Hilton

Friday January 18, 2019, 2:15 p.m.4:00 p.m.
Rocky Mountain Mathematics Consortium Board of Directors Meeting
Ravens, 1st Floor, Marriott Inner Harbor

Friday January 18, 2019, 2:30 p.m.3:40 p.m.
Presentations by MAA Teaching Award Recipients
Room 309/310, BCC
Organizers:
Deanna Haunsperger, Carleton College
James Sellers, Pennsylvania State University

Friday January 18, 2019, 2:30 p.m.4:00 p.m.
SESSION CANCELLED: AMS Committee on Science Policy: a Conversation with Dr. Anne Kinney and Dr. Karen Marrongelle
Room 316, BCC
Speakers:
Anne Kinney, Directorate for Mathematical & Physical Sciences , National Science Foundation
Karen Marrongelle, Directorate for Education & Human Resources, National Science Foundation
Facilitators:
Karen Saxe, AMS Office of Government Relations

Friday January 18, 2019, 3:00 p.m.5:20 p.m.
ASL Contributed Paper Session
Room 315, BCC

3:00 p.m.
Constructing a fixed point of the structural jump.
Daniel Turetsky*, Victoria University of Wellington
(114503976)

3:30 p.m.
On Generic Automorphisms.
Ermek Nurkhaidarov*, Pennsylvania State University
(1145033011)

4:00 p.m.
Reverse mathematics and colorings of hypergraphs.
Jeffry L. Hirst*, Department of Mathematical Sciences, Appalachian State University
(114503662)

4:30 p.m.
Neutrally expandable models of arithmetic.
Athar AbdulQuader*, SUNY Purchase College
Roman Kossak, The Graduate Center, CUNY
(1145031371)

5:00 p.m.
Addition with or without multiplication: algorithms, maximality, and nearlinearity.
Mojtaba Moniri*, Normandale Community College
(1145031434)

Friday January 18, 2019, 3:15 p.m.6:10 p.m.
MAA General Contributed Paper Session on Geometry
Room 301, BCC
Organizers:
Emelie Kenney, Siena College kenney@siena.edu
Kim Roth, Juniata College roth@juniata.edu
Melvin Royer, Indiana Wesleyan University melvin.royer@indwes.edu

3:15 p.m.
Real hyperbolic hyperplane complements in the complex hyperbolic plane.
Barry Minemyer*, Bloomsburg University
(1145VO1264)

3:30 p.m.
Curves, Pointwise Curvature, and Conformal Transformations.
Richard G Ligo*, Gannon University
(1145VO1302)

3:45 p.m.
Fivedimensional LieEinstein metrics.
Rishi Raj Subedi*, Florida Agricultural and Mechanical University
(1145VO2226)

4:00 p.m.
A Curve Satisfying $\frac{\tau}{\kappa}$=$\frac{1}{s}$ With Constant $\kappa>0$.
Yun Myung Oh, Andrews University
Devin German Garcia*, Andrews University
(1145VO2354)

4:15 p.m.
Geometry of Asymptotically harmonic manifolds with minimal horospheres.
Hemangi Shah*, HarishChnadra Research Instiitute
(1145VO99)

4:30 p.m.
Gregory's theorem for inscribed and circumscribed regular polygons.
Tom Edgar, Pacific Lutheran University
David Richeson*, Dickinson College
(1145VO2581)

4:45 p.m.
TALK CANCELLED: Maximizing the number of vertices of the $d$cube that can be covered by a ball of given radius.
Oliver T.B. Meldrum*, Oberlin College
(1145VO2726)

5:00 p.m.
Riccipositive metrics on arbitrary connected sums of products of spheres.
Bradley Lewis Burdick*, University of Oregon
(1145VO2745)

5:15 p.m.
Central splitting of manifolds with no conjugate points.
James Dibble*, University of Iowa
(1145VO2886)

5:30 p.m.
On positively curved manifolds of dimension 6.
Yuhang Liu*, University of Pennsylvania
(1145VO431)

5:45 p.m.
Enchanting Geometry.
Oliver Thakar*, The Park School of Baltimore
Katherine Socha, The Park School of Baltimore
(1145VO713)

6:00 p.m.
Outline of PointGeometry.
Hongguang Fu*, University of Electronic Science and Technology of China
Jingzhong Zhang, Guangzhou University, Guangzhou 510006, China
Zengxiang Tong, Otterbein University, Westerville, OH 43081
Xicheng Peng, Central China Normal University
(1145VO718)

Friday January 18, 2019, 4:00 p.m.5:00 p.m.
Consortium for Ordinary Differential Equations Educators MeetandGreet Hour
CODEE invites all who teach ODEs to join us for a meetandgreet hour.
Room 323, BCC
Organizers:
Christopher S. Goodrich, Creighton Preparatory School
Beverly H. West, Cornell University

Friday January 18, 2019, 4:30 p.m.6:00 p.m.
MAA Student Poster Session
Exhibit Hall G, 100 Level, BCC

Friday January 18, 2019, 4:30 p.m.5:15 p.m.
SIGMAA on Business, Industry, and Government (BIG SIGMAA) Guest Lecture
Room 302, BCC
Organizers:
Rob Burks,

Friday January 18, 2019, 4:30 p.m.6:30 p.m.
AMS Congressional Fellowship Session
Room 316, BCC
Organizers:
Karen Saxe, American Mathematical Society
Speakers:
James Ricci, AMS Congressional Fellow 201819

Friday January 18, 2019, 5:00 p.m.6:15 p.m.
AWM Workshop: Poster Presentations by Women Graduate Students and Reception
Pratt St Lobby, adjacent to JMM registration, BCC
Organizers:
Matilde Lalin, Universit/'e de Montr/'eal mlalinatdms.umontreal.ac
Liz Vivas, Ohio State University vivas.3@osu.edu
Sarah Witherspoon, Texas A&M

5:00 p.m.
Establishing Several Infinite Families of Quantum Modular and Mock Modular Forms.
Allison ArnoldRoksandich*, Oregon State University

5:00 p.m.
The SatoTate conjecture and Nagao's conjecture.
Seoyoung Kim*, Brown University

5:00 p.m.
Double Affine Bruhat Order.
Amanda Welch*, Virginia Tech University

5:00 p.m.
A Turántype Problem in Finite Groups.
Emelie J Curl*, Iowa State University

5:00 p.m.
The $\mathrm{GL}_4$ RapoportZink Space.
Maria Fox*, Boston College

5:00 p.m.
The constrained minimization of the Functionalized CahnHilliard Free Energy.
Hayriye Guckir Cakir*, Michigan State University
Keith Promislow, Michigan State University

5:00 p.m.
Compute Conservation Law Using $L_1$ Minimization.
Anne Gelb, Dartmouth College
Qin Li, University of Wisconsin  Madison
Xiao Hou*, University of Wisconsin  Madison

5:00 p.m.
Multidimensional scaling: Infinite Metric Measure Spaces.
Henry Adams, Colorado State University
Mark Blumstein, Colorado State University
Lara Kassab*, Colorado State University

5:00 p.m.
Some paramodular forms connected with elliptic curves.
Manami Roy*, University of Oklahoma

5:00 p.m.
An AMG Approach in Solving Graph Laplacians of Protein Networks Based on Diffusion State Distance Metrics.
Junyuan Lin*, Tufts University

5:00 p.m.
Resolutions of ideals associated to subspace arrangements.
Francesca Gandini*, University of Michigan
Harm Derksen, University of Michigan

5:00 p.m.
Analyzing the Structural Properties of Pulmonary Arterial Networks.
Megan J Chambers*, North Carolina State University

5:00 p.m.
Diffusive Optical Tomography in the Bayesian Framework.
Kit Newton*, University of WisconsinMadison
Qin Li, University of WisconsinMadison
Andrew Stuart, California Institute of Technology

5:00 p.m.
Estimating the Extinction Time of infection in a spatial stochastic SIR model.
Keisha Cook*, The University of Alabama

5:00 p.m.
Multiplying Curves in the Thickened T  Shirt.
Rhea Palak Bakshi*, The George Washington University
Sujoy Mukherjee, The George Washington University
Marithania Silvero, Instituto de Matemáticas, Universidad de Sevilla
Józef H. Przytycki, The George Washignton University
Xiao Wang, Jilin University, Changchun, China

5:00 p.m.
Stability of traveling wave solutions of nonlinear conservation laws for image processing.
Jeungeun Park*, The University of Iowa

5:00 p.m.
Quaternary Lattices of Discriminant 4p.
Lisa Kaylor*, Wesleyan University

5:00 p.m.
Efficient Denoising of High Resolution Color Digital Images Utilizing Krylov Subspace Spectral Methods.
Eva Comino*, University of Southern Mississippi

5:00 p.m.
StanleyReisner Rings and Thickenings.
Jennifer Kenkel*, University of Utah

Friday January 18, 2019, 5:00 p.m.7:00 p.m.
MAA Panel
Advising Actuarial Science Students
Room 349, BCC
Organizers:
Kevin Charlwood, Washburn University kevin.charlwood@washburn.edu
Michelle Guan, Indiana University Northwest
Steve Paris, Florida State University
Barry Smith, Lebanon Valley College
Sue Staples, Texas Christian University
Panelists:
Kevin Charlwood, Washburn University
CANCELLED: Rick Gorvett, Casualty Actuary Society
Michelle Guan, Indiana University Northwest
Stuart Klugman, Society of Actuaries
Steve Paris, Florida State University
Barry Smith, Lebanon Valley College
Sue Staples, Texas Christian University
NEW: Ken Williams, Casualty Actuary Society

Friday January 18, 2019, 5:15 p.m.6:00 p.m.
SIGMAA on Business, Industry, and Government (BIG SIGMAA) Reception
Room 302, BCC

Friday January 18, 2019, 5:30 p.m.6:30 p.m.
NEW TIME: SIGMAA on Math Circles for Students and Teachers Business Meeting
Room 306, BCC

5:30 p.m.
Thomas J. Clark, Dordt College

Friday January 18, 2019, 6:00 p.m.6:45 p.m.
SIGMAA on Mathematics Instruction Using the WEB (WEB SIGMAA) Business Meeting, Reception, and Guest Lecture
Room 324, BCC
Organizers:
Paul Seeberger,

Friday January 18, 2019, 6:00 p.m.7:00 p.m.
SESSION CANCELLED: Mathematically Bent Theater
Performed by Colin Adams and the Mobiusbandaid Players.
Room 309/310, BCC

Friday January 18, 2019, 6:00 p.m.7:00 p.m.
SIGMAA on Undergraduate Research Business Meeting
Room 322, BCC

Friday January 18, 2019, 6:00 p.m.7:00 p.m.
AMS Mathematical Reviews Reception
Promenade, 1st Floor, Marriott Inner Harbor

Friday January 18, 2019, 6:30 p.m.7:30 p.m.
SIGMAA on Inquiry Based Learning Business Meeting
Room 339, BCC

Friday January 18, 2019, 6:30 p.m.7:30 p.m.
SIGMAA on Statistics Education Business Meeting
Room 323, BCC

Friday January 18, 2019, 7:00 p.m.8:30 p.m.
MAA Special Presentation:
Poetry Reading
Room 301, BCC
Organizers:
Gizem Karaali, Pomona College
Lawrence M. Lesser, University of Texas at El Paso
Douglas Norton, Villanova University
JoAnne Growney,

Friday January 18, 2019, 7:30 p.m.8:30 p.m.
SIGMAA On Statistics Education Guest Lecture
Room 323, BCC
Organizers:
Bonnie Gold, Monmouth University (retired)

Friday January 18, 2019, 7:45 p.m.8:35 p.m.
NAM CoxTalbot Address
A Seat at the Table: Equity and Social Justice in Mathematics Education.
Holiday Ballroom 6, 2nd Floor, Hilton
Talithia Denese Williams*, Harvey Mudd College
(114597965)

Friday January 18, 2019, 8:00 p.m.10:00 p.m.
Project NExT Reception
All Project NExT Fellows, consultants, and other friends of Project NExT are invited.
Stadium Ballroom, 2nd Floor, Marriott Inner Harbor

Friday January 18, 2019, 8:00 p.m.10:00 p.m.
Backgammon!
Learn to play backgammon from expert players.
Key Ballroom 9 & 10, 2nd Floor, Hilton
Organizers:
Arthur Benjamin, Harvey Mudd College