Joint Mathematics Meetings Program by Day
Current as of Saturday, January 26, 2019 03:30:05
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
Thursday January 17, 2019

Thursday January 17, 2019, 7:30 a.m.4:00 p.m.
Joint Meetings Registration
Pratt Street Lobby, 300 Level, BCC

Thursday January 17, 2019, 7:30 a.m.7:00 p.m.
Email Center
Pratt Street Lobby, 300 Level, BCC

Thursday January 17, 2019, 7:45 a.m.11:55 a.m.
AMS Contributed Paper Session on Rings and Algebras
Room 334, BCC

7:45 a.m.
Classification of sevendimensional solvable Lie algebras with fivedimensional nilradical.
Jacksyn Bakeberg, McGill University
Kathryn Blaine, Bard College
Firas Hindeleh*, Grand Valley State University
(114522572)

8:00 a.m.
Lie Triple Derivations of the Lie Algebra of Dominant Block Upper Triangular Matrices.
Prakash Ghimire*, LSU at Alexandria, Louisiana 71302
(114517803)

8:15 a.m.
Annihilators of Indecomposable Bounded Modules of $\textup{Vec}(\mathbb{R})$.
Tyler Kenefake*, University of North Texas
(114517450)

8:30 a.m.
The Leibniz Multiplier of Lie and Leibniz Algebras.
Elyse Suzanne Rogers*, North Carolina State University
(1145171962)

8:45 a.m.
The cnilpotent Schur Liemultiplier of Leibniz algebras.
Guy R Biyogmam*, Georgia College & State University
(1145172139)

9:00 a.m.
Some Maximal Dominant Weights and their Multiplicities for Affine Lie Algebra Representations.
Suzanne Elise Crifo*, North Carolina State University
(1145172460)

9:15 a.m.
Twisted Toroidal Lie Algebras: Present and Future.
Chad R Mangum*, Niagara University
(1145172559)

9:30 a.m.
An isomorphism of modules of type $D_n$.
Ryan Roger Moruzzi, Jr*, University of California, Riverside
(114517437)

9:45 a.m.
Permutation Orbifolds of Fermion Vertex Superalgebras.
Antun Milas, University at Albany
Michael Penn*, Randolph College
Joshua Wauchope, University at Albany
(1145172518)

10:00 a.m.
Finite Group Orbifolds of the Rank 2 Heisenberg Vertex Algebra.
Jude L Quintero*, Randollph College
Michael Penn, Randolph College
(1145171838)

10:15 a.m.
Representations of Lattice Vertex Algebras, Trace Functions, and Modular Transformations: Examples in order 3.
Jason R Elsinger*, Florida Southern College, FL
(1145061114)

10:30 a.m.
A Deformation Theory Controlled by H$_{S^d}^\bullet(A,A)$.
Jacob Laubacher*, St. Norbert College
(114516969)

10:45 a.m.
Quantum Webs of type Q.
Gordon Brown, LockheedMartin
Nicholas Davidson*, University of Oklahoma
Jonathan Kujawa, University of Oklahoma
(1145162610)

11:00 a.m.
The ToeplitzJacobson Algebra is not Spanned by Strongly Regular Elements.
Daniel P. Bossaller*, John Carroll University
Sergio R. LópezPermouth, Ohio University
(1145161059)

11:15 a.m.
The moduli space of nonnilpotent complex 5dimensional associative algebras.
Haotian Wu*, University of WisconsinEau Claire
(1145162765)

11:30 a.m.
Algebras associated with the Hasse graphs of polytopes.
Geoffrey Thayer Glover*, University of Wisconsin  Eau Claire
(1145162448)

11:45 a.m.
"Z2graded Complex Associative Algebras: Background, Deformations, and Maple v.s. SageMath" presented by Tyler Gonzales and Jory Wagner.
Jory L Wagner, University of Wisconsin Eau Claire
Tyler Jules Gonzales*, University of WisconsinEau Claire
(1145162764)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Agentbased Modeling in Biological and Social Systems (a Mathematics Research Communities Session), I
Room 333, BCC
Organizers:
Maryann Hohn, University of California Santa Barbara hohn@pstat.ucsb.edu
Angelika Manhart, Imperial College, London
Christopher Miles, Courant Institute, New York University
Cole Zmurchok, Vanderbilt University

8:00 a.m.
Modeling and analysis of agentbased dynamics: an overview.
Alexandria Volkening*, Mathematical Biosciences Institute, Ohio State University
(1145921914)

9:00 a.m.
An interacting particle model for the Icelandic capelin.
Alethea Barbaro*, CWRU
(1145702553)

9:30 a.m.
Forcebased modeling framework of individual cells used to study collective cell migration in development and cancer.
Hildur Knutsdottir*, Johns Hopkins University
Eirikur Palsson, Simon Fraser University
Leah EdelsteinKeshet, University of British Columbia
(1145922467)

10:00 a.m.
A hybrid cellular automaton model of cartilage regeneration.
Simone Cassani*, Worcester Polytechnic Institute
Sarah D Olson, Worcester Polytechnic Institute
(1145651901)

10:30 a.m.
Collective waves from individual behavior in foraging locusts.
Andrew J. Bernoff, Harvey Mudd College
Michael CulshawMaurer, University of California Davis
Rebecca Everett, Haverford College
Maryann E. Hohn, University of California Santa Barbara
Christopher Strictland, University of Tennessee
Jasper Weinburd*, University of Minnesota
(1145921819)

11:00 a.m.
A kinetic model for pedestrian dynamics.
MarieTherese Wolfram*, University of Warwick
Adriano Festa, LMI Lab, Insta Rouen
Andrea Tosin, Politecnico di Torino
(114535345)

11:30 a.m.
A social force agent based model for pedestrian dynamics.
Joseph Benson*, Macalester College
Andrew Bernoff, Harvey Mudd College
Mariya Bessonov, New York City College of Technology
Simone Cassani, Worcester Polytechnic Institute
Danielle Ciesielski, Montana State University
Daniel Cooney, Princeton University
Veronica Ciocanel, Mathematical Biosciences Institute
Alexandria Volkening, Mathematical Biosciences Institute
(1145922432)

Thursday January 17, 2019, 8:00 a.m.11:45 a.m.
AMS Special Session on Algebraic and Geometric Methods in Discrete Optimization, II
Room 345, BCC
Organizers:
Amitabh Basu, Johns Hopkins University basu.amitabh@gmail.com
Jesus De Loera, University of California, Davis

8:00 a.m.
Optimization problems with bounded width.
Daniel Bienstock*, Columbia University
(114505749)

9:00 a.m.
Bounded pitch inequalities for min knapsack: approximate separation and integrality gaps.
Daniel Bienstock, Columbia University
Yuri Faenza*, Columbia University
Igor Malinovic, EPFL
Monaldo Mastrolilli, IDSIA
Ola Svensson, EPFL
Mark Zuckerberg, Maroma Optimization Technologies
(1145491374)

9:30 a.m.
Concave Integer Quadratic Programming with Totally Unimodular Matrices.
Alberto Del Pia*, University of WisconsinMadison
(1145901418)

10:00 a.m.
New families of approximations for the integer hull of a compact set.
Akshay Gupte*, Department of Mathematical Sciences, Clemson University
(1145902621)

10:30 a.m.
Algorithms for understanding cut generating functions.
Robert Hildebrand*, Virginia Tech
Matthias Koeppe, UC Davis
Yuan Zhou, University of Kentucky
(1145901120)

11:00 a.m.
Cutting planes from extended formulations of mixedinteger programs.
Sanjeeb Dash*, IBM T. J. Watson Research Center
(1145902271)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Analysis and Geometry of Nonlinear Evolution Equations, I
Room 336, BCC
Organizers:
Marius Beceanu, University at Albany, State University of New York
DanAndrei Geba, University of Rochester dan.geba@rochester.edu

8:00 a.m.
Wave decay on asymptotically flat stationary spacetimes.
Katrina Morgan*, University of North Carolina at Chapel Hill
(1145352166)

8:30 a.m.
Unconditional wellposedness for the BenjaminOno equation.
Razvan Mosincat*, University of Edinburgh
(1145351882)

9:00 a.m.
Magnetohydrodynamics related systems forced by noise.
Kazuo Yamazaki*, University of Rochester
(114535485)

9:30 a.m.
Low Regularity Solutions for Gravity Water Waves.
Albert Ai*, UC Berkeley
(1145351938)

10:00 a.m.
TALK CANCELLED: Almost sure wellposedness for some nonlinear dispersive equations.
Dana Sydney Mendelson*, University of Chicago
(1145352472)

10:30 a.m.
Virial identity for nonlinear dispersive equations.
Shijun Zheng*, Georgia Southern University
(1145351206)

11:00 a.m.
Apriori Estimates for the HartreeFockBogoliubov approximation of N Bosons.
Manoussos G Grillakis*, Department of Mathematics, University of Maryland, College Park, 20742
Matei Machedon, University of Maryland, College Park
(1145352619)

11:30 a.m.
Local smoothing estimates for Schrodinger equations on hyperbolic space and applications.
Andrew Lawrie, Massachussetts Institute of Technology
Jonas Luhrmann*, Johns Hopkins University
SungJin Oh, Korea Institute for Advanced Study
Sohrab Shahshahani, University of Massachusetts Amherst
(114535536)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Continued Fractions, I
Room 325, BCC
Organizers:
Geremías Polanco Encarnación, Hampshire College
James McLaughlin, West Chester University jmclaughlin2@wcupa.edu
Barry Smith, Lebanon Valley College
Nancy J. Wyshinski, Trinity College

8:00 a.m.
Matrix scaling and a problem in number theory.
Melvyn B. Nathanson*, Lehman College (CUNY)
(1145112233)

9:00 a.m.
Periodicity of Certain Generalized Continued Fractions.
Steven H. Weintraub*, Lehigh University
(114511349)

10:00 a.m.
Hybrid Continued Fractions and $p$adic algorithms, with some applications to cryptography and "unimaginable" numbers.
Antonino Leonardis*, Università della Calabria
(1145111508)

10:30 a.m.
Using Continued Fractions to Solve a Family of Diophantine Equations.
Eva G Goedhart*, Lebanon Valley College
Helen G Grundman, Bryn Mawr College, American Mathematical Society
(114511459)

11:00 a.m.
Maximal and Average Behavior of Elements in $(u,v)$CalkinWilf Trees.
Sandie Han, New York City College of Technology  CUNY
Ariane M Masuda, New York City College of Technology  CUNY
Satyanand Singh, New York City College of Technology  CUNY
Johann Thiel*, New York City College of Technology  CUNY
(1145112331)

11:30 a.m.
Nonstandard continued fractions with irrational numerator.
John R Greene*, University of Minnesota Duluth
Kalani Thalagoda, University of Minnesota Duluth
(114511249)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMSASL Special Session on Definability and Decidability Problems in Number Theory, I
Room 343, BCC
Organizers:
Kirsten Eisenträger, Pennsylvania State University
Deidre Haskell, McMaster University, Ontario, Canada
Jennifer Park, University of Michigan
Alexandra Shlapentokh, East Carolina University shlapentokha@ecu.edu

8:00 a.m.
Roots of polynomials in fields of generalized power series.
Julia F. Knight*, University of Notre Dame
Karen Lange, Wellesley College
Reed Solomon, University of Connecticut
(1145031046)

8:30 a.m.
Kolmogorov Complexity and Diophantine Approximation.
Jan Reimann*, Pennsylvania State University
(1145111659)

9:00 a.m.
Computability and Hindman's Theorem for bounded sums.
Barbara Csima, University of Waterloo
Damir Dzhafarov, University of Connecticut
Denis Hirschfeldt, University of Chicago
Carl G. Jockusch, University of Illinois at UrbanaChampaign
Reed Solomon, University of Connecticut
Linda Brown Westrick*, Penn State
(1145032206)

9:30 a.m.
Effective ultraproducts and applications.
Valentina Harizanov*, George Washington University
(1145031680)

10:00 a.m.
Hilbert's Tenth Problem as a Pseudojump Operator.
Kenneth Kramer, Queens College & CUNY Graduate Center
Russell Miller*, Queens College & CUNY Graduate Center
(114503953)

10:30 a.m.
Defining Subgroups of MordellWeil Groups.
Chris Hall*, University of Western Ontario
Alexandra Shlapentokh, East Carolina University
(1145112532)

11:00 a.m.
Diophantine problems in groups and algebras.
Alexei Miasnikov*, Stevens Institute of Technology
(1145202522)

11:30 a.m.
The 2020 MSRI program "Decidability, Definability and Computability in Number Theory".
Michael F Singer*, MSRI
(114511416)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Differential Equations on Fractals, I
Room 346, 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.
The strong maximum principle for Schrödinger operators on PCF fractals.
Marius Ionescu, United States Naval Academy
Kasso Okoudjou*, MIT
Luke Rogers, University of Connecticut
(1145351656)

8:30 a.m.
Spectral Segmentation on NearlySelfSimilar Laakso Spaces.
Francisco Marques Dos Santos Vieira, McDaniel College
Benjamin Steinhurst*, McDaniel College
(1145421499)

9:00 a.m.
The "Hot Spots" Conjecture on the Vicsek Set.
Marius V Ionescu*, United States Naval Academy
Thomas L Savage, US Navy
(114546365)

9:30 a.m.
Spectral Decimation for Families of SelfSimilar Symmetric Laplacians on the Sierpinski Gasket.
Sizhen Fang, Mount Holyoke College
Dylan A. King, Wake Forest University
Eun Bi Lee*, Cornell University
Robert S. Strichartz, Cornell University
(1145311402)

10:00 a.m.
Boundary value problems on domains in Sierpinski gaskets.
Shiping Cao*, Department of Mathematics, Cornell University
Hua Qiu, Department of Mathematics, Nanjing University
(114541568)

10:30 a.m.
The Mathieu Differential Equation and Generalizations to Infinite Fractafolds.
Shiping Cao, Cornell University
Anthony Coniglio*, Indiana University Bloomington
Xueyan Niu, University of Hong Kong
Richard Rand, Cornell University
Robert Strichartz, Cornell University
(1145341340)

11:00 a.m.
TALK CANCELLED: Metrics on fractals with symmetry and applications to subGaussian heat kernel bounds.
Hua Qiu*, Nanjing University
(1145461442)

11:30 a.m.
Heat equations defined by a class of fractal measures.
Wei Tang, Hunan First Normal University
SzeMan Ngai*, Georgia Southern University and Hunan Normal University
(1145281740)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Harmonic Analysis: Recent Developments on Oscillatory Integrals (a Mathematics Research Communities Session), I
Room 330, BCC
Organizers:
Xiumin Du, University of Maryland
Taryn C. Flock, University of Massachusetts Amherst flock@math.umass.edu
Yakun Xi, University of Rochester

8:00 a.m.
Geometric problems related to Fourier restriction and decoupling.
Philip T Gressman*, University of Pennsylvania
(1145421024)

9:00 a.m.
Sharp estimates for Hörmandertype oscillatory integral operators according to the signature of the phase function.
Marina Iliopoulou*, UC Berkeley
Larry Guth, MIT
Jonathan Hickman, University of St Andrews
(1145432056)

9:30 a.m.
Decoupling for the moment curve in $\mathbb{R}^3$ inspired from efficient congruencing.
Zane Kun Li*, UCLA
(1145421083)

10:00 a.m.
Falconer problem in $\mathbb{R}^2$.
Larry Guth, Massachusetts Institute of Technology
AlexI Iosevich, University of Rochester
Yumeng Ou, City University of New York
Hong Wang*, Massachusetts Institute of Technology
(1145421456)

10:30 a.m.
On the Bellman function for the Hardy operator and HardyLittlewood Maximal operator in $\mathbb{R}$.
Chandan Biswas*, University of Cincinnati
Leonid Slavin, University of Cincinnati
(1145422023)

11:00 a.m.
A Sharpened Inequality for Twisted Convolution.
Kevin O'Neill*, UC Berkeley
(114542273)

11:30 a.m.
Optimal $L^p\rightarrow L^q$ Estimates for Euclidean Averages Over Prototypical Hypersurfaces in $\mathbb{R}^3$.
Jeremy Schwend*, University of WisconsinMadison Mathematics Dept.
(1145422602)

Thursday January 17, 2019, 8:00 a.m.11:20 a.m.
MAA Invited Paper Session on Inspiring Diversity in Mathematics: Culture, Community, and Collaboration
Room 317, BCC
Organizers:
Pamela Harris, Williams College peh2@williams.edu
Alicia Prieto Langarcia, Youngstown State University
Chad Topaz, Williams College

8:00 a.m.
Working to inspire diversityskeptics.
Helen G. Grundman*, American Mathematical Society
(1145AG1733)

8:30 a.m.
Diversity in mathematics through a data science lens.
Chad M. Topaz*, Williams College
Shilad Sen, Macalester College
(1145AG592)

9:00 a.m.
Equity in the mathematics classroom.
Michael Young*, Iowa State University
(1145AG2285)

9:30 a.m.
Facing the Mirror: Acknowledgement in our Practices.
Aris Benjamin Winger*, Georgia Gwinnett College
(1145AG1266)

10:00 a.m.
Undergraduate Research as the Greatest Equalize.
Alicia Prieto Langarica*, Youngstown State University
(1145AG593)

10:30 a.m.
Two Math Mamas Tell Their Stories.
Becky E. Hall*, Western Connecticut State University
Carrie Diaz Eaton, Digital and Computational Studies, Bates College
(1145AG1303)

11:00 a.m.
LATHISMS: showcasing the contributions of Latinx and Hispanics to the mathematical sciences.
Gabriel E Sosa*, Amherst College
Alexander DiazLopez, Villanova University
Pamela Harris, Williams College
Alicia PrietoLangarica, Youngstown State University
(1145AG1419)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Lattice Path Combinatorics and Applications, I
Room 338, BCC
Organizers:
Christian Krattenthaler, University of Vienna, Austria
Alan Krinik, California State Polytechnic University ackrinik@cpp.edu
Randall J. Swift, California State Polytechnic University

8:00 a.m.
On factorfree Dyck words with halfinteger slope.
Michael D. Weiner*, Penn State Altoona
Daniel Birmajer, Nazareth College
Juan B. Gil, Penn State Altoona
(1145051037)

8:30 a.m.
On rational Dyck paths and the enumeration of factorfree Dyck words.
Juan B. Gil*, Penn State Altoona
Daniel Birmajer, Nazareth College
Michael D. Weiner, Penn State Altoona
(1145051042)

9:00 a.m.
Chain decompositions for $q,t$Catalan numbers.
Nicholas A. Loehr*, Virginia Tech Department of Mathematics
Kyungyong Lee, University of Nebraska Lincoln
Li Li, Oakland University
(114505609)

9:30 a.m.
The combinatorics of lattice paths and tilings associated with bary Stern polynomials.
Larry Ericksen*, Millville, New Jersey
Karl Dilcher, Dalhousie University, Halifax, Canada
(1145052118)

10:00 a.m.
Combinatorial Lattice Path Interpretations of Lucas Analogues.
Curtis Bennett*, California State University, Long Beach
Juan Carrillo, Torrance, CA
John Machecek, York University
Bruce E. Sagan, Michigan State University
(114505297)

10:30 a.m.
A Tiling Interpretation of qBinomial Coefficients.
Jonathan J Azose, University of Washington
Arthur T Benjamin*, Harvey Mudd College
(1145051713)

11:00 a.m.
Universal cycles, pattern avoiding permutations, and generalized arc sine distributions.
Anant Godbole*, East Tennessee State University
(114505407)

11:30 a.m.
Ordered Set Partitions and the Delta Conjecture.
Jim Haglund*, University of Pennsylvania
Emily Sergel, University of Pennsylvania
(1145051750)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Mathematical Models in Ecology, Epidemiology, and Medicine, I
Room 319, BCC
Organizers:
Richard Schugart, Western Kentucky University
Najat Ziyadi, Morgan State University najat.ziyadi@morgan.edu

8:00 a.m.
Darwinian difference equation models and the evolution of semelparity versus iteroparity.
Jim Cushing*, Department of Mathematics and Interdisciplinary Program in Applied Mathematics, University of Arizona
(1145921132)

8:30 a.m.
On the evolutionary dynamics of discretetime models.
Saber Elaydi*, Trinity University
(1145392627)

9:00 a.m.
Invasion by competing types in a heterogeneous environment.
Camille Hankel, Harvard University
Judith R. Miller*, Georgetown University
(1145921369)

9:30 a.m.
A Proposal for an Application of a MaxType Difference Equation to Epilepsy.
David M. Chan, Virginia Commonwealth University
Candace M. Kent*, Virginia Commonwealth University
Vlajko L. Kocic, Xavier University of Louisiana
Stevo Stevic, Mathematical Institute of the Serbian Academy of Sciences
(11459287)

10:00 a.m.
Development of a mathematical model for the role of inflammation in atherosclerosis.
Rebecca A Segal*, Department of Mathematics, Virginia Commonwealth University
Marcella Torres, Department of Mathematics, Virginia Commonweath University
Jing Wang, Internal Medicine, Virginia Commonwealth University
Paul J Yannie, Internal Medicine, Virginia Commonwealth University
Shobha Ghosh, Internal Medicine, Virginia Commonwealth University
Angela M Reynolds, Department of Mathematics, Virginia Commonwealth University
(1145921761)

10:30 a.m.
Using a Mathematical Model with Individual Patient Data to Quantify Differences Between Patients with Diabetic Foot Ulcers.
Richard Schugart*, Western Kentucky University
(1145922741)

11:00 a.m.
Constructing an Optimal Design Method in a Mathematical Model for the Interactions of Matrix Metalloproteinases and Their Inhibitors in a Wound.
Ayush Prasad*, Johns Hopkins University
Nigar Karimli, Western Kentucky University
Richard Schugart, Western Kentucky University
(1145921312)

11:30 a.m.
Impact of Chlorhexidine Gluconate Bathing on Hospital Acquired Infections.
Kelly Anne Reagan*, Virginia Commonwealth University
David Chan, Virginia Commonwealth University
Gonzalo Bearman, Virginia Commonwealth University Health System
(1145921507)

Thursday January 17, 2019, 8:00 a.m.11:45 a.m.
AMS Special Session on New Directions in the Theory of Complex Multiplication, III
Room 321, BCC
Organizers:
Henri Darmon, McGill University henri.darmon@mcgill.ca
Samit Dasgupta, Duke University
Benedict Gross, Harvard University

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Problems in Partial Differential Equations, I
Room 337, BCC
Organizers:
Alex Himonas, University of Notre Dame himonas.1@nd.edu
Curtis Holliman, The Catholic University of America

8:00 a.m.
Singularities and global solutions in the Schrödinger Hartree equation.
Anudeep Kumar Arora*, Florida International University
Svetlana Roudenko, Florida International University
(1145351179)

8:30 a.m.
Linear Stability Analysis of the Relativistic VlasovMaxwell System in an Axisymmetric Domain.
Zhiyuan Zhang*, Brown University
(114535696)

9:00 a.m.
The homogeneous complex MongeAmpère equation and uniform estimates for holomorphic maps into a complex manifold.
Kate Brubaker*, Purdue University
(1145322131)

9:30 a.m.
Wellposedness of initialboundary value problems for NLS and KdV via the Fokas Method.
Alex A. Himonas, Department of Mathematics University of Notre Dame
Dionyssios Mantzavinos, Department of Mathematics University of Kansas
Fangchi Yan*, Department of Mathematics University of Notre Dame
(114535984)

10:00 a.m.
InitialBoundary Value Problems for the ReactionDiffusion Equation.
Alex A. Himonas, University of Notre Dame
Dionyssios Mantzavinos*, University of Kansas
Fangchi Yan, University of Notre Dame
(114535779)

10:30 a.m.
Nonlinear equations with random timedependent potentials.
Marius Beceanu*, University at Albany SUNY
Juerg Froehlich, Institute for Advanced Study
Avy Soffer, Rutgers
(114534810)

11:00 a.m.
IllPosedness for a CamassaHolmtype equations with cubic nonlinearities.
Curtis A Holliman*, The Catholic University of America
Alex A Himonas, The University of Notre Dame
(1145351085)

11:30 a.m.
Singularity Formation in General Relativity.
Jared Speck*, Vanderbilt University
(114535880)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Quantum Symmetries: Subfactors and Fusion Categories (a Mathematics Research Communities Session), I
Room 331, BCC
Organizers:
Cain EdieMichell, Vanderbilt University
Lauren Ruth, Vanderbilt University lauren.c.ruth@vanderbilt.edu
Yilong Wang, Louisiana State University

8:00 a.m.
Classifying pointed braided finite tensor categories.
Costel G Bontea*, Colby College
Dmitri Nikshych, University of New Hampshire
(1145182425)

8:30 a.m.
Classification of spin models on YangBaxter planar algebras.
Joshua R Edge*, Indiana University  Bloomington
(114508461)

9:00 a.m.
TALK CANCELLED: Classification of subfactors by skein theory.
Zhengwei Liu*, Harvard University
(1145461863)

9:30 a.m.
Modular data for Drinfel'd centers of neargroup fusion categories obtained via the modular graft construction.
Marcel Bischoff, Ohio University
Henry Tucker*, UC San Diego
(1145182763)

10:00 a.m.
Towards fusion rules for permutation extensions of modular tensor categories.
Colleen Delaney*, UC Santa Barbara
Eric Samperton, UC Santa Barbara
(1145812168)

10:30 a.m.
On TQFT representations of mapping class groups with boundary.
Shuang Ming*, Department of mathematics, University of California, Davis
Greg Kuperberg, Department of mathematics, University of California, Davis
(114520503)

11:00 a.m.
On Higer Gauss Sums of Modular Categories.
SiuHung Ng*, Louisiana State University
(1145182208)

11:30 a.m.
Fusion rules for $\mathbb{Z}/2\mathbb{Z}$ permutation gauging.
Cain EdieMichell, Vanderbilt University
Corey Jones, The Ohio State University
Julia Plavnik*, Indiana University
(1145182027)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Recent Advances and Trends in Computable Structure Theory (in honor of J. Remmel), II
Room 344, BCC
Organizers:
Jennifer Chubb, University of San Francisco
Tim McNicholl, Iowa State University mcnichol@iastate.edu

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Recent Advances in Homological and Commutative Algebra, I
Room 318, BCC
Organizers:
Neil Epstein, George Mason University
Claudiu Raicu, Notre Dame University
Alexandra Seceleanu, University of Nebraska aseceleanu@unl.edu

8:00 a.m.
Big polynomial rings and Stillman's Conjecture.
Daniel Erman*, University of WisconsinMadison
Steven V Sam, University of California, San Diego
Andrew Snowden, University of Michigan
(114513262)

8:30 a.m.
Asymptotic Syzygies for Products of Projective Space.
Juliette Bruce*, University of Wisconsin  Madison
(114514303)

9:00 a.m.
A Case of EisenbudGreenHarris Conjecture.
Sema Gunturkun*, University of Connecticut
Mel Hochster, University of Michigan
(114513782)

9:30 a.m.
TensorMultinomial Sums of Ideals and Applications.
Irena Swanson, Reed College
Robert Marshawn Walker*, University of MichiganAnn Arbor
(1145131424)

10:00 a.m.
The containment problem for symbolic powers and hyperplane arrangements.
Benjamin J Drabkin*, University of Nebraska  Lincoln
(1145131594)

10:30 a.m.
Points and Differential Forms.
Bill F Trok*, University of Kentucky
(1145142326)

11:00 a.m.
Defining equations of the Rees algebra for a family of ideals.
Whitney I Liske*, University of Notre Dame
(114513757)

11:30 a.m.
CohenMacaulayness of Rees algebras of modules.
Alessandra Costantini*, Purdue University
(1145131446)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Recent Progress in Multivariable Operator Theory, I
Room 320, BCC
Organizers:
Dmitry KaliuzhnyiVerbovetsky, Drexel University
Hugo Woerdeman, Drexel University hugo@math.drexel.edu

8:00 a.m.
The core variety and representing measures in the truncated moment problem.
Grigoriy Blekherman, Georgia Institute of Technology
Lawrence Fialkow*, State University of New York
(114547329)

8:30 a.m.
Limits of iterates of spherical Aluthge transforms.
Raul E Curto*, The University of Iowa
(114547845)

9:00 a.m.
On a minimal solution of the indefinite multidimensional truncated moment problem.
David P. Kimsey*, Newcastle University
(114547888)

9:30 a.m.
Classifying cyclic row contractions.
Raphael Clouatre*, University of Manitoba
Edward Timko, University of Manitoba
(114547580)

10:00 a.m.
Portraits of Rational Inner Functions.
Kelly Bickel*, Bucknell University
James Eldred Pascoe, University of Florida
Alan Sola, Stockholm University
(114547538)

10:30 a.m.
The Polya class in several variables.
Greg Knese*, Washington University in St. Louis
(114547828)

11:00 a.m.
Weak products of complete Pick spaces.
Alexandru Aleman, Lund University
Michael Hartz*, FernUniversität in Hagen
John E. McCarthy, Washington University in St. Louis
Stefan Richter, University of Tennessee
(114546644)

11:30 a.m.
The Hardy $H^1$ space of a complete Pick space on the ball.
Alexandru Aleman, Lund University
Michael Hartz, University of Hagen
John E McCarthy*, Washington University
Stefan Richter, University of Tennessee
(114532628)

Thursday January 17, 2019, 8:00 a.m.10:50 a.m.
MAA Invited Paper Session on Research in Improving Undergraduate Mathematical Sciences Education: Examples Supported by the National Science Foundation's IUSE: EHR Program
Room 323, BCC
Organizers:
Ron Buckmire, National Science Foundation (NSF); Directorate for Education and Human Resources (EHR); Division of
Karen Keene, National Science Foundation (NSF); Directorate for Education and Human Resources (EHR); Division of kkeene@nsf.gov
Sandra Richardson, National Science Foundation (NSF); Directorate for Education and Human Resources (EHR); Division of
Talitha Washington, National Science Foundation (NSF); Directorate for Education and Human Resources (EHR); Division of
Lee Zia, National Science Foundation (NSF); Directorate for Education and Human Resources (EHR); Division of

8:00 a.m.
Report on TIMES Grant: Characterizing, Supporting, and Evaluating InquiryOriented Instruction in Undergraduate Mathematics.
Estrella Johnson*, Virginia Tech
Nicholas Fortune, Western Kentucky University
Karen Keene, North Carolina State University
Christine AndrewsLarson, Florida State University
(1145AK1382)

8:30 a.m.
Raising Calculus to the Surface: Using physical manipulatives to discovering multivariable calculus concepts.
Aaron D Wangberg*, Winona State University, Winona, MN
Brian Fisher, Lubbock Christian University, Lubbock, TX
Jason Samuels, CUNY  BMCC
Tisha Hooks, Winona State University, Winona, MN
Elizabeth Gire, Oregon State University, Corvallis, OR
(1145AK2319)

9:00 a.m.
Evolution of the College Mathematics Instructor Development Source (CoMInDS) Project: What We Learned and How Things Changed.
Jack Bookman*, Duke University
Natasha Speer, The University of Maine
(1145AK1106)

9:30 a.m.
The Progress through Calculus Project: A National Study of Precalculus through Calculus 2 Programs.
Naneh Apkarian*, Western Michigan University
Jessica Hagman, Colorado State University
Chris Rasmussen, San Diego State University
David Bressoud, Macalester College
Estrella Johnson, Virginia Tech
Sean Larsen, Portland State University
Jessica Gehrtz, Colorado State University
Kristen Vroom, Portland State University
Matthew Voigt, San Diego State University
(1145AK2450)

10:00 a.m.
Student Engagement in Mathematics through an Institutional Network for Active Learning (SEMINAL).
Wendy Smith*, University of Nebraska Lincoln
Chris Rasmussen, San Diego State University
David C. Webb, University of Colorado Boulder
Robert Tubbs, University of Colorado Boulder
Matthew Voigt, San Diego State University
Howard Gobstein, Association of Public and LandGrant Universities
(1145AK786)

10:30 a.m.
UTMOST: Undergraduate Teaching of Mathematics with Open Software and Textbooks.
Robert A. Beezer*, University of Puget Sound
David W. Farmer, American Institute of Mathematics
Thomas W. Judson, Stephen F. Austin State University
Susan Lynds, University of Colorado
Vilma Mesa, University of Michigan
Kent Morrison, American Institute of Mathematics
(1145AK2181)

Thursday January 17, 2019, 8:00 a.m.11:45 a.m.
AMS Special Session on Riordan Arrays, I
Room 347, BCC
Organizers:
Alexander Burstein, Howard University aburstein@howard.edu
Dennis Davenport, Howard University
Asamoah Nkwanta, Morgan State University
Lou Shapiro, Howard University
Leon Woodson, Morgan State University

8:00 a.m.
Elements of Finite Order in the Riordan Group.
Marshall M. Cohen*, Morgan State University
(1145051198)

8:30 a.m.
On Combinatorial Interpretations of Shapiro's Identities Involving some Elements of the Bell Subgroup.
Melkamu Zeleke*, William Paterson University of New Jersey
Mahendra Jani, William Paterson University of New Jersey
Louis W. Shapiro, Howard University
(1145051569)

9:00 a.m.
Involutions and Pseudoinvolutions in the Riordan Group.
Alexander Burstein, Howard University
Hana Kim, Sungkyunkwan University
Louis W. Shapiro*, Howard University
(1145051977)

10:00 a.m.
On Sequence Characterization of Riordan Arrays.
TianXiao He*, Illinois Wesleyan University
(1145051496)

10:30 a.m.
On some complementary Riordan arrays.
Ana Luzon*, Universidad Politécnica de Madrid. España
(1145051241)

11:00 a.m.
A new aspect of Riordan arrays.
GiSang Cheon*, Sungkyunkwan University
(1145151090)

Thursday January 17, 2019, 8:00 a.m.11:45 a.m.
AMS Special Session on Stochastic Differential Equations and Applications, I
Room 326, BCC
Organizers:
Carey Caginalp, University of Pittsburgh carey_caginalp@alumni.brown.edu

8:00 a.m.
Mathematical Problems Arising from Hedge Fund Fee Structures.
David Saunders*, University of Waterloo
Fei Meng, University of Waterloo
(114560791)

9:00 a.m.
On hedging and pricing in general complete and incomplete markets.
Srdjan Stojanovic*, University of Cincinnati
(114591742)

10:00 a.m.
Competing Diffusive Particle Systems and Models of Large Equity Markets: A Survey.
Adrian D. Banner*, Intech Investment Management, LLC
(114560957)

11:00 a.m.
Arbitrage Theory Via Numeraires.
Ioannis Karatzas*, Department of Mathematics, Columbia Uiniversity, New York, NY 10027 and Intech, One Palmer Square, Princeton, NJ 08542
(114560677)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on The Mathematics of Gravity and Light (a Mathematics Research Communities Session), I
Room 329, BCC
Organizers:
Sougata Dhar, University of Maine sougata.dhar@maine.edu
Chad R. Mangum, Niagara University
Nadine Stritzelberger, University of Waterloo

8:00 a.m.
Light ring stability in ultracompact objects.
Pedro Vieira Pinto da Cunha*, University of Aveiro & ISTLisbon University
Emanuele Berti, Johns Hopkins University
Carlos Herdeiro, University Aveiro
(1145831121)

8:30 a.m.
New developments in optical geometry.
Marcus C. Werner*, Yukawa Institute for Theoretical Physics, Kyoto University
(1145831103)

9:00 a.m.
NEW PRESENTER:Optical Geometry and the Isoperimetric Problem.
Henri P Roesch*, Columbia University
Marcus C Werner, Kyoto University
(1145831135)

9:30 a.m.
Gravitational Lensing in Stationary Spacetimes: A Finsler Geometry Approach.
Nishanth Gudapati*, Harvard University
Marcus Werner, Kyoto University
(1145531783)

10:00 a.m.
Cosmic Shadows, Other Worlds, and a Fifth Dimension.
Arlie O Petters*, Duke University, Durham, NC
(1145831960)

10:30 a.m.
An astrophysical perspective on the mathematics of gravity and light.
Charles R. Keeton*, Rutgers, the State University of New Jersey
(1145852609)

11:00 a.m.
A Refinement for the Upper Bound on the Number of Cusps in the Case of SinglePlane Microlensing.
Sougata Dhar, University of Maine
Jessica Stewart Kelly*, Christopher Newport University
Arlie Petters, Duke University
(1145832135)

11:30 a.m.
Friedmann's Equation and the Creation of the Universe.
Arthur E. Fischer*, University of California, Santa Cruz
(1145832652)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on The Mathematics of Historically Black Colleges and Universities (HBCUs) in the MidAtlantic, I
Room 314, BCC
Organizers:
Edray Goins, Purdue University egoins@purdue.edu
Janis Oldham, North Carolina A&T
Talithia Washington, Howard University
Scott Williams, University at Buffalo, State University of New York

8:00 a.m.
The Identification of Variables Associated with Student Outcomes on Praxis II Mathematics Content Exams at a South Central VA HBCU.
Cheryl M Adeyemi*, Virginia State University
Gerald Burton, Virginia State University
(1145972738)

8:30 a.m.
Pseudo almost periodic solutions for a Nicholson's blowflies model with mortality term.
Gaston Mandata N'Guerekata*, Morgan State University
(1145341003)

9:00 a.m.
Complex Variables, Mesh Generation, and 3D Web Graphics: Research and Technology Behind the Dynamic Visualizations in the NIST Digital Library of Mathematical Functions.
Bonita V Saunders*, National Institute of Standards & Technology (NIST)
(1145301432)

9:30 a.m.
Mathematics Research at Howard University: Pure and Applied Mathematics.
AbdulAziz Yakubu*, Howard University
(1145001360)

10:00 a.m.
A Capstone Companion to Mathematics.
Caleb J Ashley*, University of Michigan
(1145001726)

10:30 a.m.
Inscribing $n$gons.
Kendra E Pleasant*, Morgan State University
(1145052810)

11:00 a.m.
Cardiovascular dynamics during orthostatic stress assessed via pulsatile and nonpulsatile models.
Nakeya D Williams*, The United States Military Academy at West Point
(1145922295)

11:30 a.m.
On the Structure of Generalized Symmetric Spaces of $\text{SL}_n(\mathbb{F}_q)$.
Catherine Buell, Fitchburg State University
Aloysius Helminck, University of Hawaii at Manoa
Vicky Klima, Appalachian State University
Jennifer Schaefer, Dickinson College
Carmen Wright*, Jackson State University
Ellen Ziliak, Benedictine University
(1145202087)

Thursday January 17, 2019, 8:00 a.m.11:50 a.m.
AMS Special Session on Women in Topology, I
Room 327, BCC
Organizers:
Jocelyn Bell, Hobart and William Smith Colleges bell@hws.edu
Rosemary Guzman, University of Chicago
Candice Price, University of San Diego
Arunima Ray, Max Planck Institute for Mathematics, Germany

8:00 a.m.
Operations of Infinite Rank in Concordance.
Juanita PinzonCaicedo*, North Carolina State University
Matthew Hedden, Michigan State University
(114557563)

8:30 a.m.
Trisections of Surface Bundles over Surfaces.
Marla Williams*, University of Nebraska
(1145541931)

9:00 a.m.
Taut Foliations, Positive 3Braids, and the LSpace Conjecture.
Siddhi Krishna*, Boston College
(114557286)

9:30 a.m.
Taut sutured handlebodies as twisted homology products.
Margaret Nichols*, University of Chicago
(114557972)

10:00 a.m.
Knot concordance in 3manifolds.
Eylem Zeliha Yildiz*, Michigan State University Department of Mathematics
(114554640)

10:30 a.m.
Using 2torsion to obstruct topological isotopy.
Hannah Schwartz*, Bryn Mawr College
(114554369)

11:00 a.m.
Patterns and Higher Order Stability in the Coefficients of the Colored Jones Polynomial.
Katherine Walsh Hall*, University of Connecticut
(1145571045)

11:30 a.m.
Genus one knots and their derivatives.
Carolyn A Otto*, University of WisconsinEau Claire
(114557651)

Thursday January 17, 2019, 8:00 a.m.11:25 a.m.
AMS Contributed Paper Session on General Topology, Algebraic Topology, and Topology of Manifolds
Room 313, BCC

8:00 a.m.
TALK CANCELLED: Topologies on the Rings of Measurable functions.
Soumyadip Acharyya*, EmbryRiddle Aeronautical University, Worldwide
Sudip Kumar Acharyya, University of Calcutta, India
Sagarmoy Bag, University of Calcutta, India
Joshua Sack, California State University Long Beach
(114554215)

8:15 a.m.
Macular Degeneration Classification through Topology and Convolutional Neural Networks.
David B. Damiano, College of the Holy Cross
Ellen Gasparovic, Union College
Michael J. Marlett*, College of the Holy Cross
Robert Righi, Union College
(1145542677)

8:30 a.m.
The Topological Complexity of Finite Models of Spheres.
Shelley B Kandola*, University of Minnesota
(1145542895)

8:45 a.m.
Kunneth Formulae in Persistent Homology.
Hitesh Gakhar*, Michigan State University
Jose A. Perea, Michigan State University
(1145551486)

9:00 a.m.
Using Order Parameters and Persistent Homology to Analyze Biological Aggregations.
Lu Xian*, Macalester College
Lori Ziegelmeier, Macalester College
Maitrayee Deka, Macalester College
(1145552067)

9:15 a.m.
Capturing Persistent Homotopic Information.
Ivan Dungan*, Francis Marion University
(1145552596)

9:30 a.m.
Filtration and Stability Of Mapper graphs for Point Cloud Data.
Wako Tasisa Bungula*, University of Iowa
(114555504)

9:45 a.m.
Singular Based Matrices for Virtual 2Strings.
David Freund*, Harvard University
(1145572055)

10:00 a.m.
The finite group actions on the projective plane.
Ryo Ohashi*, King's College
(114557311)

10:15 a.m.
Counting the Number of Quasiplatonic Topological Actions of the Cyclic Group on Surfaces.
Charles Anthony Camacho*, Oregon State University
(114557799)

10:30 a.m.
Simplicial Complexes and Configuration Spaces.
Andrew A Cooper*, North Carolina State University
Vin de Silva, Pomona College
Radmila Sazdanovic, North Carolina State University
(1145572871)

10:45 a.m.
Rankings, combinatorial Hodge theory and statistics.
Alan Durfee*, Mount Holyoke College
(1145572897)

11:00 a.m.
Build your own topology: A history of some of the axioms of a topology with applications to the classroom.
Nicholas Scoville*, Ursinus College
(114501142)

11:15 a.m.
Immersed Möbius bands in knot complements and representatives of $\mathbb{Z}_2$homology classes.
Mark C Hughes*, Brigham Young University
Seungwon Kim, National Institute of Mathematical Sciences
(1145572106)

Thursday January 17, 2019, 8:00 a.m.10:35 a.m.
MAA Contributed Paper Session on Inequalities and Their Applications
Room 302, BCC
Organizers:
Titu Andreescu, University of Texas at Dallas
Henry J. Ricardo, Westchester Area Math Circle odedude@yahoo.com

8:00 a.m.
Convex Functions and Their Applications to Inequalities.
Risto Atanasov*, Western Carolina University
(1145F12136)

8:20 a.m.
GoldenMean Sunflower Inequalities.
Andrew Simoson*, King University,
(1145F1645)

8:40 a.m.
Unpublished Solutions of Some Problem Proposals in General Mathematics Journals Involving Inequalities.
Mohammad K. Azarian*, University of Evansville
(1145F1108)

9:00 a.m.
Recasting the Proof of Parseval's Equation.
Joshua Michael Siktar*, Carnegie Mellon University
(1145F1554)

9:20 a.m.
Generalized weighted trapezoid and Grüss type inequalities on time scales.
Eze R Nwaeze*, Tuskegee University
(1145F1351)

9:40 a.m.
Extending Hlawka's Inequality.
Marius Munteanu*, SUNY Oneonta
(1145F12311)

10:00 a.m.
On some Integral means.
Fariba KhoshnasibZeinabad*, Earlham College/UTDallas
(1145F1342)

10:20 a.m.
A Quantitative method for choosing optimal Daubechies wavelets.
Eric Stachura*, Kennesaw State University
Andrew K Hunter, University of Pennsylvania
(1145F1320)

Thursday January 17, 2019, 8:00 a.m.10:10 a.m.
AMS Contributed Paper Session on Integral Equations, Operational Calculus, and Harmonic Analysis
Room 335, BCC

8:00 a.m.
The Algebraic Structure of a Topological Semihypergroups.
Norbert N. Youmbi*, Saint Francis University
(1145432561)

8:15 a.m.
Levy Processes in the Cartan Group.
John E Haga*, Wentworth Institute of Technology
(1145432294)

8:30 a.m.
Incorporating Unbounded Operators into Feynman's Operational Calculus.
Lance Nielsen*, Creighton University
(1145442628)

8:45 a.m.
On the Cauchy Problem for IntegroDifferential Equations in the Scale of Generalized Hölder Spaces.
Fanhui Xu*, University of Southern California
Remigijus Mikulevicius, University of Southern California
(114545335)

9:00 a.m.
Embedding Inequalities for a Family of Integral Operators and Applications.
Mathew Gluck*, Towson University
(114545598)

9:15 a.m.
Existence of Traveling Fronts and Pulses in Lateral Inhibition Neuronal Networks with Sigmoidal Firing Rate Functions.
Alan Dyson*, Lehigh University
(1145451905)

9:30 a.m.
On fast multipole methods for Volterra integral equations with highly oscillatory kernels.
Qingyang Zhang*, Central South University, Changsha city,Hunan province,China
Shuhuang Xiang, Central South University, Changsha city, Hunan Province,China
(1145451388)

9:45 a.m.
Superconvergence of Jacobi spectral methods for Weakly singular Volterra Integral Equations.
Kapil Kant*, Department of Mathematics, Indian Institute of Technology Kharagpur, Kharagpur 721 302, India
Gnaneshwar Nelakanti, Department of Mathematics, Indian Institute of Technology Kharagpur, Kharagpur 721 302, India
(114545388)

10:00 a.m.
Convergence Results of Newton Iteration Method for nonlinear Fredholm Hammerstein Integral Equations.
Samiran Chakraborty*, IIT Kharagpur
Gnaneshwar Nelakanti, IIT Kharagpur
(1145451742)

Thursday January 17, 2019, 8:00 a.m.9:25 a.m.
MAA General Contributed Paper Session on Algebra, II
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.
A Curious Possible Prime Pattern.
Benjamin M. Bolker, McMaster University, Hamilton Ontario
Eleanor J. B. Bolker, Phillips Exeter Acadamy, Exeter NH
Ethan D. Bolker*, UMass Boston, Boston MA
(1145VL1178)

8:15 a.m.
On skew polynomial rings over locally nilpotent rings.
Fei Yu Chen, University of California, Berkeley
Hannah Hagan, Vanderbilt University
Allison Wang*, California Institute of Technology
(1145VL823)

8:30 a.m.
$G$Algebra Structure on the Higher Order Hochschild Cohomology over $S^2$.
Samuel R. Carolus*, Bowling Green State University
Mihai D. Staic, Bowling Green State University
(1145VL931)

8:45 a.m.
Twisting functors and generalized Verma modules.
Ian M Musson*, University of WisconsinMilwaukee
(1145VL199)

9:00 a.m.
Construction of a $2n$Starter from a 2Starter, and New Solutions to the Oberwolfach Problem.
Daniel A McGinnis*, New College of Florida
Eirini Poimenidou, New College of Florida
(1145VL1318)

9:15 a.m.
Galois groups of doubly even octic polynomials.
Chad Awtrey*, Elon University
(1145VL64)

Thursday January 17, 2019, 8:00 a.m.11:40 a.m.
MAA General Contributed Paper Session on Graph Theory, 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.
An Application of Ramsey Numbers.
Drake P Olejniczak*, Western Michigan University
(1145VP1013)

8:15 a.m.
The Chromatic Number of a Two Dimensional Lattice.
Manuel A Davila*, California State University Los Angeles
Cynthia M Ramirez, California State University Los Angeles
Gwen Ostergren, California State University Los Angeles
(1145VP1021)

8:30 a.m.
Spectral characterizations of antiregular graphs.
Cesar O. Aguilar*, SUNY Geneseo
Joonyeob Lee, SUNY Geneseo
Eric Piato, SUNY Geneseo
Barbara J. Schweitzer, SUNY Geneseo
(1145VP106)

8:45 a.m.
Graph labeling and social intervals.
Ethan Berkove*, Lafayette College
Mike Brilleslyper, United States Air Force Academy
(1145VP1265)

9:00 a.m.
Limit Characterizations of Graphs: An Extension to Multigraphs.
Joshua J Steier*, Seton Hall University
Kristi Luttrell, Seton Hall University
John T Saccoman, Seton Hall University
(1145VP132)

9:15 a.m.
A tight upper bound on the spectral radius of bottleneck matrices of graphs.
Jason J Molitierno*, Sacred Heart University
(1145VP995)

9:30 a.m.
A Graphical Game, Southwesterly Snakes.
Emily N Hoard*, Murray State University
(1145VP1345)

9:45 a.m.
A Generalization of the HararySachs Theorem for Hypergraphs.
Gregory J Clark*, University of South Carolina
Joshua Cooper, University of South Carolina
(1145VP1396)

10:00 a.m.
Semidefinite Programming Relaxations of the Traveling Salesman Problem.
Samuel C Gutekunst*, Cornell University
David P Williamson, Cornell University
(1145VP1447)

10:15 a.m.
shamiltonian and shamiltonian connected line graphs of clawfree graphs.
HongJian Lai, West Virginia University
Mingquan Zhan, Millersville University of Pennsylvania
Taoye Zhang*, Penn State University, Scranton Campus
Ju Zhou, Kutztown University of Pennsylvania
(1145VP1448)

10:30 a.m.
Diffusion of Innovations on Strongly Regular Graphs.
Michael Kerckhove*, University of Richmond
Hassan Naveed, University of Richmond
(1145VP1463)

10:45 a.m.
Colorful Cacti.
Kathleen Ryan*, DeSales University
Nicholas Speranza, DeSales University
Henry Wickus, DeSales University
(1145VP1576)

11:00 a.m.
On Some Properties of Pebbling Configuration Graphs.
Max Lind*, Downingtown, PA
Eugene Fiorini, Muhlenberg College
(1145VP2004)

11:15 a.m.
Counting Vertices in Tessellations of the Hyperbolic Plane.
Tucker L Dowell*, Middle Tennessee State University
Xiaoya Zha, Middle Tennessee State University
(1145VP2935)

11:30 a.m.
A characterization of the resonance graph of an outer plane bipartite graph.
Zhongyuan Che*, Penn State University, Beaver Campus
(1145VP500)

Thursday January 17, 2019, 8:00 a.m.11:15 a.m.
MAA Contributed Paper Session on Mathematics and the Life Sciences: Initiatives, Programs, Curricula
Room 305, BCC
Organizers:
Timothy D. Comar, Benedictine University tcomar@ben.edu
Raina Robeva, Sweet Briar College
Carrie Diaz Eaton, Unity College

8:00 a.m.
A model for crossinstitutional collaboration: how the intercollegiate biomathematics alliance (IBA) is pioneering a new paradigm in response to diminishing resources in academia.
Hannah Highlander*, University of Portland
Olcay Akman, Illinois State University
(1145G52579)

8:20 a.m.
Integrating mathematics and microbiology: a case study to improve learning outcomes and foster faculty collaboration.
Filippo Posta*, Estrella Mountain Community College
Galyna Kufryk, Grand Canyon University
(1145G51393)

8:40 a.m.
Algebraic mathematical biology for undergraduate studies and research in the life sciences.
Raina S. Robeva*, Sweet Briar College
(1145G52845)

9:00 a.m.
Building Relevance and Connection: Using Medical Simulation to Enhance Students' Connections between Calculus and Biology.
Melissa A Stoner*, Salisbury University
(1145G52392)

9:20 a.m.
Better Calculus through Biology: The Biocalculus Sequence at Penn State University.
Andrew M. Baxter, Penn State University, University Park
Eric Simring, Penn State University, University Park
Amine Benkiran, Penn State University, University Park
Andrew Belmonte*, Penn State University, University Park
(1145G52174)

9:40 a.m.
Incorporating relevant life science projects into Calculus class: Michaelis  Menten Kinetics and more.
Yanping Ma*, Loyola Marymount University
Curtis Bennett, CSU Long Beach
(1145G51635)

10:00 a.m.
Introducing Mathematical Modeling to High School Students through Population Dynamics.
Jessica Oehrlein*, Columbia University
(1145G51152)

10:20 a.m.
XLab: interdisciplinary research combining math, biology, computer science, and business.
Meghan M. De Witt*, St. Thomas Aquinas College
(1145G52033)

10:40 a.m.
Undergraduate Research in Mathematical Biology Using Impulsive Models.
Timothy D Comar*, Benedictine University
(1145G51620)

11:00 a.m.
Active participation in current faculty research inspires student achievement.
Majid Masso*, George Mason University
(1145G5352)

Thursday January 17, 2019, 8:00 a.m.11:25 a.m.
AMS Contributed Paper Session on Number Theory, I
Room 311, BCC

8:00 a.m.
On Gaps in the Closures of Images of Divisor Functions.
Niven T Achenjang*, Stanford University
Aaron Berger, Massachusetts Institute of Technology
(1145111271)

8:15 a.m.
Linear divisibility sequences and cyclotomic polynomials.
Sergiy Koshkin*, University of HoustonDowntown
(114511826)

8:30 a.m.
TALK CANCELLED:Products of polynomials at prime arguments.
Craig S. Franze*, The Ohio State University
Pin Hung Kao, Flagler College
(1145112655)

8:45 a.m.
Arithmetic Dynamics of $f(x)=x^d+c$.
Chatchawan Panraksa*, Mahidol University
(1145112279)

9:00 a.m.
Linear Functions (modulo n) and Associated Algebraic Structure.
Robert M. Sulman*, S.U.N.Y. Oneonta
(1145111426)

9:15 a.m.
Mean, median, and mode factorization lengths in numerical semigroups.
Stephan Ramon Garcia*, Pomona College
(114511673)

9:30 a.m.
Primes and Perfect Powers in the Catalan Triangle.
Eric M Jovinelly*, University of Notre Dame
(1145112594)

9:45 a.m.
TALK CANCELLED:Riesel and Sierpiński numbers in special sequences.
Carrie E. FinchSmith*, Washington and Lee University
(114511444)

10:00 a.m.
Almost gap balancing numbers.
Jeremiah Bartz*, University of North Dakota
Bruce Dearden, University of North Dakota
Joel Iiams, University of North Dakota
(1145111903)

10:15 a.m.
An Extension of TreeBased Methods for HofstadterLike Recurrences.
Nathan H. Fox*, The College of Wooster
(1145111667)

10:30 a.m.
Primality Test with Singular Curves.
Gulhan Ayar, Karamanoglu Mehmetbey University
Kubra Nari*, Istanbul Technical University
Enver Ozdemir, Istanbul Technical University
(1145111467)

10:45 a.m.
A Family of Congruences for RogersRamanujan Subpartitions.
Nicolas Allen Smoot*, Research Institute for Symbolic Computation, Linz
(1145111731)

11:00 a.m.
A Technique in Partitions.
Angelica Castillo, University of Texas Rio Grande Valley
Brandt Kronholm*, University of Texas Rio Grande Valley
(1145111487)

11:15 a.m.
A Quasipolynomial Decomposition of Partitions into at most $m$ parts and the Coefficients of Gaussian Polynomials.
Brandt Kronholm, University of Texas Rio Grande Valley
Arturo J. Martinez*, University of Texas Rio Grande Valley
(1145111497)

Thursday January 17, 2019, 8:00 a.m.11:40 a.m.
AMS Contributed Paper Session on Partial Differential Equations, II
Room 312, BCC

8:00 a.m.
The Heat Equation on the Poincar${e}'$ Upper HalfPlane.
Michelle DeDeo*, University of North Florida
(1145351285)

8:15 a.m.
Nonconvexity and Compact Containment of Mean Value Sets for General Elliptic Operators.
Niles Armstrong*, Kansas State University
Ivan Blank, Kansas State University
(1145352731)

8:30 a.m.
Multiplicity of Positive Radial Solutions to Elliptic Equations in an Annulus.
Jaffar Ali Shahul Hameed*, Florida Gulf Coast University
Seshadev Padhi, Birla Institute of Technology Ranchi
(1145352756)

8:45 a.m.
Uniqueness and convergence on equilibria of the KellerSegel system with subcritical mass.
Jun Wang*, Fuculty of Science, Jiangsu University, China
(1145353026)

9:00 a.m.
On an inverse source problem for a parabolic equation with an integral constraint.
Sedar Ngoma*, SUNY Geneseo
(1145352192)

9:15 a.m.
Dynamics in Chemotaxis Models of ParabolicElliptic Type on Bounded Domain with Time and Space Dependent Logistic Sources.
Tahir Bachar Issa*, Auburn University
Wenxian Shen, Auburn University
(1145351036)

9:30 a.m.
Determining Approximated Critical Domains for Coupled Semilinear Parabolic Equations with a Localized Source.
W. Y. Chan*, Texas A&M University  Texarkana
(114535515)

9:45 a.m.
NEW Day/Time/Session: Some Inverse Problems For Hyperbolic Partial Differential Equations.
Zachary J Bailey*, University of Delaware
(114535905)

10:00 a.m.
A Scalar Conservation Law for Plume Migration in Carbon Sequestration.
Elisabeth MM Brown*, North Carolina State University
Michael Shearer, North Carolina State University
(1145352901)

10:15 a.m.
Interface Development for the Nonlinear Degenerate Multidimensional Parabolic Equations Modeling ReactionDiffusion Processes.
amna Ali S. Abu Weden*, Florida Inistitute of Technology
ugur Abdulla, Florida Institute of Technology
(114535322)

10:30 a.m.
Analysis of interfaces for the nonlinear double degenerate parabolic equation of turbulent filtration with absorption.
Ugur G Abdulla, Florida Institute of Technology
Adam L Prinkey*, Florida Institute of Technology
(114535174)

10:45 a.m.
Analysis of Interfaces for the Nonlinear Degenerate Diffusion Equation with Convection.
Ugur G. Abdulla, Florida Institute of Technology
Lamees K. Alzaki*, Florida Institute of Technology
(114535217)

11:00 a.m.
Periodic Problems for Higher Order Nonlinear Hyperbolic Equations.
Audison Beaubrun*, Florida Institute of Technology
Tariel Kiguradze, Florida Institute of Technology
(1145351225)

11:15 a.m.
Differential manifolds near a traveling front for multidimensional reaction diffusion systems.
Xinyao Yang*, Xi'an JiaotongLiverpool University
Yuri Latushkin, University of Missouri, Columbia
(114535308)

11:30 a.m.
On Nonlocal KellerSegel Type Equations.
Suleyman Ulusoy*, American University of Ras Al Khaimah
(1145351107)

Thursday January 17, 2019, 8:00 a.m.9:00 a.m.
NEW TIME: SIGMAA on Business, Industry, and Government (BIG SIGMAA) Business Meeting
Room 306, BCC

Thursday January 17, 2019, 8:00 a.m.6:00 p.m.
Project NExT Workshop
Room 308, BCC

Thursday January 17, 2019, 8:00 a.m.11:30 a.m.
PME Council Meeting
Orioles, 2nd Floor, Marriott Inner Harbor

Thursday January 17, 2019, 8:00 a.m.5:30 p.m.
Employment Center
Exhibit Hall E, 100 Level, BCC

Thursday January 17, 2019, 8:20 a.m.11:55 a.m.
MAA Contributed Paper Session on Research in Undergraduate Mathematics Education (RUME), I
Room 340, BCC
Organizers:
Stacy Brown, California State Polytechnic University
Megan Wawro, Virginia Tech mwawro@vt.edu
Aaron Weinberg, Ithaca College

8:20 a.m.
Positive Impacts of Discovery Learning Assessments.
Kayla K. Blyman, United States Military Academy  West Point
Bryan Adams, United States Military Academy  West Point
Kristin M. Arney, United States Military Academy  West Point
Lisa Bromberg*, United States Military Academy  West Point
David A. del CuadroZimmerman, United States Military Academy  West Point
(1145J52678)

8:40 a.m.
Examining Student Engagement with StudentDriven Activities.
Andrew J Krause*, Michigan State University
Willie W Wong, Michigan State University
Mark Iwen, Michigan State University
Ryan Maccombs, Michigan State University
(1145J52969)

9:00 a.m.
Taking the long view: The influence of professional development workshops on instructors' teaching practice, ten years out.
Sandra L. Laursen*, University of Colorado Boulder
Charles N. Hayward, University of Colorado Boulder
Tim Archie, University of Colorado Boulder
(1145J52927)

9:20 a.m.
Responsiveness: An underlying and enacted disposition.
Jessica R Gehrtz*, Colorado State University
(1145J52966)

9:40 a.m.
Detailing shifts in relational dimensions of Latinx students' mathematics classroom experiences between high school and college.
Luis A Leyva, Vanderbilt University  Peabody College of Education & Human Development
Alexandria Cervantes*, California State University  Monterey Bay
(1145J52933)

10:00 a.m.
Concept Construction and Abstracted Quantitative Structures.
Kevin C. Moore*, University of Georgia
Irma E. Stevens, University of Georgia
Biyao Liang, University of Georgia
Halil I. Tasova, University of Georgia
(1145J51564)

10:20 a.m.
Developing an advanced viewpoint on school mathematics in the learning of collegiate mathematics: Through the lens of a transformative transition framework.
Younhee Lee*, Pennsylvania State University
(1145J52578)

10:40 a.m.
The Role of Improper Fraction Schemes in STEM Students' Conception of Measurement.
Brady A. Tyburski*, Colorado State University
Andrew Darling, Colorado State University
Cameron Byerley, Colorado State University
Steven Boyce, Portland State University
Jeffrey Grabhorn, Portland State University
(1145J52710)

11:00 a.m.
Characterizing Two Undergraduate Students' Quantitative Comparisons of Covarying Quantities' Magnitudes.
Halil I. Tasova*, University of Georgia
Biyao Liang, University of Georgia
Irma E. Stevens, University of Georgia
Kevin C. Moore, University of Georgia
(1145J51210)

11:20 a.m.
The effect of technology on students understanding of college algebra.
Razieh Shahriari*, University of Arkansa
Bernard Madison, University of Arkansas
(1145J51514)

11:40 a.m.
Integration of Introductory Mathematics into General Biology by Reciprocal Course Content Exchange.
Qingxia Li*, Fisk University
Thomas Gross, Western Kentucky University
Patricia McCarroll, Fisk University
(1145J5118)

Thursday January 17, 2019, 8:30 a.m.11:50 a.m.
AMS Special Session on Number Theoretic Methods in Hyperbolic Geometry (a Mathematics Research Communities Session), I
Room 332, BCC
Organizers:
Samantha Fairchild, University of Washington skayf92@gmail.com
Junxian Li, Universität Göttingen
Richard Vradenburgh, University of Virginia

8:30 a.m.
Examples of badly approximable vectors over number fields.
Robert Hines*, University of Colorado, Boulder
(114511776)

9:00 a.m.
Discrete Representations of the Braid Groups.
Nancy C Scherich*, University of California, at Santa Barbara
(114554829)

9:30 a.m.
Some NonAbelian Covers of Knot Complements.
Tim Morris*, Temple University
(1145542256)

10:00 a.m.
Bounded gaps between primes and the length spectra of arithmetic hyperbolic $3$orbifolds.
Benjamin Linowitz, Oberlin College
D. B. McReynolds, Purdue University
Paul Pollack, University of Georgia
Lola Thompson*, Oberlin College
(1145112705)

11:00 a.m.
Arithmeticity of Fully Augmented Links.
Christian R Millichap*, Furman University
Jeffrey Meyer, California State University, San Bernardino
Rolland Trapp, California State University, San Bernardino
(114557768)

11:30 a.m.
Does the primitive length spectrum fully characterize arithmetic surfaces?
Christian Millichap, Furman University
Bakul Sathaye*, Wake Forest University
Salman Siddiqi, University of Michigan
(1145511983)

Thursday January 17, 2019, 8:30 a.m.11:20 a.m.
SIAM Minisymposium on Data Assimilation: Theory and Practice
Room 342, BCC
Organizers:
John Harlim, Pennsylvania State University jharlim@psu.edu

8:30 a.m.
Transportation Particle Filter for highdimensional geophysical applications.
Peter Jan van Leeuwen*, Colorado State University and University of Reading (UK)
(114560819)

9:00 a.m.
Overcoming model and observation error in data assimilation using manifold learning.
Tyrus Berry*, George Mason University
John Harlim, Pennsylvania State University
Timothy Sauer, George Mason University
Franz Hamilton, North Carolina State University
(114565860)

9:30 a.m.
Local ensemble Kalman filter in high dimension.
Xin T Tong*, National University of Singapore
(114560873)

10:00 a.m.
Fitness of the ensemble approach in ensemblevar data assimilation system.
Kayo Ide*, Univeristy of Maryland
(1145862202)

10:30 a.m.
Joint state and parameter estimation for nonlinear stochastic energy balance models.
Fei Lu*, Johns Hopkins University
(1145621702)

11:00 a.m.
On the Charney Conjecture of Data Assimilation Employing Temperature Measurements Alone: The Paradigm of 3D Planetary Geostrophic Model.
Aseel Farhat, Florida State University
Evelyn M. Lunasin*, United States Naval Academy
Edriss S. Titi, Texas A&M University
(1145351299)

Thursday January 17, 2019, 8:45 a.m.10:00 a.m.
MAA Contributed Paper Session on The EDGE (Enhancing Diversity in Graduate Education) program: Pure and Applied talks by Women Math Warriors, I
Room 322, BCC
Organizers:
Laurel Ohm, University of Minnesota, ohmxx039@umn.edu
Shanise Walker, Iowa State University,

Thursday January 17, 2019, 9:00 a.m.9:50 a.m.
MAA Invited Address
A Dream Deferred: 50 Years of Blacks in Mathematics.
Ballrooms I & II, 400 Level, BCC
Edray Herber Goins*, Pomona College
(1145A01603)

Thursday January 17, 2019, 9:00 a.m.11:00 a.m.
MAA Minicourse #8: Part A
Dance and Mathematics
Holiday Ballroom 5, 2nd Floor, Hilton
Presenters:
Karl Schaffer, De Anza College karl_schaffer@yahoo.com

Thursday January 17, 2019, 9:00 a.m.11:00 a.m.
MAA Minicourse #5: Part A
IBL SIGMAA Minicourse: Introduction to InquiryBased Learning
Holiday Ballroom 1, 2nd Floor, Hilton
Presenters:
Susan Crook, Loras University
Eric Kahn, Bloomsberg University
Brian Katz, Augustana College
Victor Piercey, Ferris State University VictorPiercey@ferris.edu
Candice Price, University of San Diego
Xiao Xiao, Utica College

Thursday January 17, 2019, 9:00 a.m.11:20 a.m.
AMS Special Session on Research in Mathematics by Early Career Graduate Students, I
Room 328, BCC
Organizers:
Marat Markin, California State University, Fresno
Morgan Rodgers, California State University, Fresno
Khang Tran, California State University, Fresno khangt@csufresno.edu
Oscar Vega, California State University, Fresno

9:00 a.m.
Integral means of univalent functions on an annulus.
Fareeda Begum*, University of Canterbury, Christchurch, New Zealand
(114530125)

9:30 a.m.
TALK CANCELLED: On a generalization of Wilson's Theorem.
Mutasim Mim*, St. John's University, New York, NY
(114511565)

10:00 a.m.
Computing Eigenmodes of LaplaceBeltrami Operator by Using Radial Basis Functions.
Vladimir Delengov*, Claremont Graduate University
ChiuYen Kao, Claremont McKenna College
(1145651171)

10:30 a.m.
Modulus on Networks and Metric Spaces, and the Essential Metric.
Jared E Hoppis*, Kansas State University
(1145001262)

11:00 a.m.
On the Nature of Expansions on Compact and Totally Bounded Metric Spaces and More.
Edward S. Sichel*, California State University, Fresno
(1145461269)

Thursday January 17, 2019, 9:00 a.m.11:00 a.m.
MAA Minicourse #2: Part B
Start Teaching Statistics using R and RStudio
Holiday Ballroom 2, 2nd Floor, Hilton
Presenters:
Shonda Kuiper, Grinnell College
Randall Pruim, Calvin College rpruim@calvin.edu

Thursday January 17, 2019, 9:00 a.m.11:55 a.m.
MAA Contributed Paper Session on Humanistic Mathematics
Room 301, BCC
Organizers:
Gizem Karaali, Pomona College gizem.karaali@pomona.edu
Eric Marland, Appalachian State University

9:00 a.m.
Mathematics and Fairness: Using Gerrymandering to Connect Mathematics to Sociopolitical Issues.
Kyle Evans*, Trinity College
Adam Giambrone, Elmira College
(1145E52339)

9:20 a.m.
Polish Émigré Mathematicians and Their American Colleagues: Effects of the Great Depression and World War II on Employment in the Mathematical Sciences.
Emelie A. Kenney*, Siena College
(1145E5473)

9:40 a.m.
The Rhetoric of Mathematical Logicism, Intuitionism, and Formalism.
J. Travis Shrontz*, Huntsville, AL
(1145E5812)

10:00 a.m.
Comparing Ways of Knowing Across Disciplines.
Matt DeLong*, Marian University
(1145E52519)

10:20 a.m.
Developing a Humanistic STEM Minor.
Beverly L. Wood*, EmbryRiddle Aeronautical University
Debra Bourdeau, EmbryRiddle Aeronautical University
(1145E5187)

10:40 a.m.
Humanizing Calculus.
Alexander J Barrios*, Carleton College
(1145E5477)

11:00 a.m.
Art, Literature & Letters in the Calculus Classroom: An Overview.
Della Dumbaugh*, University of Richmond
(1145E52104)

11:20 a.m.
Add Poems to Math Class.
JoAnne Growney*, Regularly posting at "Intersections  Poetry with Mathematics" at https://poetrywithmathematics.blogspot.com
(1145E51252)

Thursday January 17, 2019, 9:00 a.m.11:15 a.m.
MAA Contributed Paper Session on Introducing Mathematical Modeling through Competitions, II
Room 304, BCC
Organizers:
Chris Arney, United States Military Academy
William Bauldry, Appalachian State University BauldryWC@appstate.edu
Amanda Beecher,

9:00 a.m.
A Beginner's Guide to Building a Science Modeling Club.
Courtney L Davis*, Pepperdine University
(1145G11995)

9:20 a.m.
MCM strategies for smaller colleges.
Wai Wah Lau*, Seattle Pacific University
Tara Kats, Nestle and Starbucks Coffee
(1145G11423)

9:40 a.m.
Insights and strategies for starting local Mathematical Contest for Modeling contests.
MariaVeronica Ciocanel*, Mathematical Biosciences Institute, The Ohio State University
(1145G1692)

10:00 a.m.
The 24hour Mathematical Modeling Challenge.
Benjamin Galluzzo*, Clarkson University
Karen M Bliss, Virginia Military Institute
(1145G12878)

10:20 a.m.
Judging the ICM, A View from Within.
Jessica M. Libertini*, Virginia Military Institute
Amanda Beecher, Ramapo College of New Jersey
(1145G1597)

10:40 a.m.
Modeling Competitions: Perspectives of Student and Faculty.
Patrice G Tiffany*, Manhattan College
Emma Regenauer, Manhattan College
(1145G12658)

11:00 a.m.
Student Competition Using Differential Equation Modeling  SCUDEM for Students and Faculty.
Brian Winkel*, SIMIODE Director, Cornwall NY
(1145G1104)

Thursday January 17, 2019, 9:00 a.m.10:20 a.m.
MAA Panel
Connecting High School and Post High School Mathematics
Room 349, BCC
Organizers:
Gail Burrill, Michigan State University burrill@msu.edu
Panelists:
Dave Barnes, National Council of Teachers of Mathematics
Gail Burrill, Michigan State University
Karen Graham, University of New Hampshire
Yvonne Lai, University of Nebraska
Dan Teague, North Carolina School of Science and Mathematics

Thursday January 17, 2019, 9:00 a.m.10:20 a.m.
MAA Workshop
Making it Happen: Modeling in Your Differential Equations Course
Room 324, BCC
Organizers:
Brian Winkel, SIMIODE
Presenters:
Audrey Malagon, Virginia Wesleyan University
Rachel Rossetti, Agnes Scott College
Brian Winkel, SIMIODE
Dina Yagodich, Frederick University

Thursday January 17, 2019, 9:00 a.m.10:20 a.m.
MAA Panel
Preparing Math and Stats Students for Industry Careers
Room 350, BCC
Organizers:
Namyong Lee, Minnesota State University
Debra Mimbs, Lee University
Thomas Wakefield, Youngstown State University tpwakefield@ysu.edu
Panelists:
Allen Butler, Daniel H. Wagner Associates, Inc
Michael Dorff, Brigham Young University
Gretchen KochNoble, Federal Government
Aaron Luttman, Department of Energy
Debra Mimbs, Lee University

Thursday January 17, 2019, 9:30 a.m.5:30 p.m.
Exhibits and Book Sales
Exhibit Hall F, 100 Level, BCC

Thursday January 17, 2019, 9:30 a.m.11:55 a.m.
MAA General Contributed Paper Session on Number Theory, 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

9:30 a.m.
Ternary Sequences and the Pell Numbers.
Ralph P Grimaldi*, RoseHulman Institute of Technology
(1145VS676)

9:45 a.m.
An entropyderived lower bound for the size of a set whose subset sums include the first $n$ powers of 2.
David Petrie Moulton*, Google
(1145VS2338)

10:00 a.m.
Circles and Squares: A Look at Gauss's Circle Problem.
Jeremy Nathan Glasner*, Washington & Jefferson College
(1145VS2415)

10:15 a.m.
TALK CANCELLED:Algorithmic approach to Goldbach and Twin Primes Conjectures.
Juan G Orozco*, Austin, TX
(1145VS113)

10:30 a.m.
Pondering a Putnam problem on partitions.
Timothy B Flowers*, Indiana University of Pennsylvania
(1145VS1230)

10:45 a.m.
Odd Coverings of Subsets of the Integers.
James Hammer, Cedar Crest College
Joshua Harrington*, Cedar Crest College
Kristina Marotta, Georgia Institute of Technology
(1145VS1334)

11:00 a.m.
Polynomial Extensions of a Putnam Delight.
Tom Koshy, Framingham State University
Zhenguang Gao*, Framingham State University
(1145VS1397)

11:15 a.m.
Quaternary Lattices of Discriminant 4p.
Lisa Kaylor*, Wesleyan University
(1145VS1637)

11:30 a.m.
Extensions on Conway's Wizard Problem.
Byungchul Cha, Department of Mathematics, Muhlenberg College
Adam Claman, Department of Mathematics, Muhlenberg College
Joshua Harrington, Department of Mathematics, Cedar Crest College
Ziyu Liu, Department of Mathematics, Mount Holyoke College
Barbara Maldonado, Department of Mathematics, University of Houston
Alexander Miller, Department of Mathematics, Kutztown University of Pennsylvania
Ann Palma, Department of Mathematics, Muhlenberg College
Tony W. H. Wong, Department of Mathematics, Kutztown University of Pennsylvania
Hongkwon Yi*, Department of Mathematics, University of California, Berkeley
(1145VS2221)

11:45 a.m.
Products of values of certain quadratics forms.
Erhan Gürel*, Middle East Technical University, Northern Cyprus Campus
(1145VS2310)

Thursday January 17, 2019, 10:00 a.m.11:35 a.m.
MAA Contributed Paper Session on Innovative and Effective Ways to Teach Linear Algebra, I
Room 303, BCC
Organizers:
Sepideh Stewart, University of Oklahoma
Gil Strang, Massachusetts Institute of Technology
David Strong, Pepperdine University David.Strong@pepperdine.edu
Megan Wawro, Virginia Tech

Thursday January 17, 2019, 10:00 a.m.12:00 p.m.
Estimathon!
A mindbending mixture of math and trivia.
Room 339, BCC
Organizers:
Andy Niedermaier, Jane Street Capital

Thursday January 17, 2019, 10:00 a.m.12:00 p.m.
MAA Poster Session
Mathematical Outreach Programs
Exhibit Hall G, 100 Level, BCC
Organizers:
Betsy Yanik, Emporia State University

Thursday January 17, 2019, 10:05 a.m.10:55 a.m.
AWMAMS Noether Lecture
Dynamics of systems with low complexity.
Ballrooms I & II, 400 Level, BCC
Bryna Kra*, Northwestern University
(11453748)

Thursday January 17, 2019, 10:30 a.m.12:00 p.m.
SIGMAA Officers Meeting
Room 322, BCC
Organizers:
Andrew Miller, Belmont University

Thursday January 17, 2019, 10:30 a.m.12:00 p.m.
Pearson Focus Group
Key Ballroom 4, 2nd Floor, Hilton

Thursday January 17, 2019, 10:35 a.m.11:10 a.m.
MAA Contributed Paper Session on Mathematics and the Arts, III
Room 306, BCC
Organizers:
Karl Kattchee, University of WisconsinLaCrosse
Douglas Norton, Villanova University douglas.norton@villanova.edu
Anil Venkatesh, Ferris State University

Thursday January 17, 2019, 10:35 a.m.11:55 a.m.
MAA Workshop
For Faculty on Fostering Student Engagement: Experience Classroom Practices from the MAA IP Guide
Room 324, BCC
Organizers:
Carolyn Yackel, Mercer University
Presenters:
James Alvarez, University of Texas at Arlington
April Strom, Scottsdale Community College

Thursday January 17, 2019, 11:10 a.m.12:00 p.m.
MAA Project NExT Lecture on Teaching and Learning
Room 309/310, BCC

Thursday January 17, 2019, 11:10 a.m.12:00 p.m.
SIAM Invited Address
Development of Mathematical Methods for Next Generation Stent Design
Ballrooms I & II, 400 Level, BCC
Suncica Canic*, University of California Berkeley
(11459221)

Thursday January 17, 2019, 1:00 p.m.1:50 p.m.
AMS Colloquium Lectures: Lecture II
Complex multiplication: past, present, future.
Ballrooms I & II, 400 Level, BCC
Benedict H. Gross*, University of California San Diego
(11451134)

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Agentbased Modeling in Biological and Social Systems (a Mathematics Research Communities Session), II
Room 333, BCC
Organizers:
Maryann Hohn, University of California Santa Barbara hohn@pstat.ucsb.edu
Angelika Manhart, Imperial College, London
Christopher Miles, Courant Institute, New York University

1:00 p.m.
Network reconstruction from temporal data for coupled oscillators.
Henry Adams, Colorado State University
Veronica Ciocanel, Mathematical Biosciences Institute, Ohio State University
Kelsey HoustonEdwards, Olin College
Lauren Lazarus*, Trinity College
Mark J. Panaggio, Hillsdale College
Bin Xu, University of Notre Dame
Chad Topaz, Williams College
(1145371421)

1:30 p.m.
Using topological data analysis to assess biological models.
M. Ulmer, Google Research
Lori Ziegelmeier, Macalester College
Chad M. Topaz*, Williams College
(114592516)

2:00 p.m.
Assessing the impact of motivation and ability on teambased productivity using an agentbased model.
Rachael Miller Neilan*, Duquesne University
Josef Di Pietrantonio, Renssalaer Polytechnic Institute
James Schreiber, Duquesne University
(114591655)

2:30 p.m.
TALK CANCELLED: Uses of Agent Based Modeling for Social Science Hypothesis Development.
Carmen A Iasiello*, George Mason University
(1145912478)

3:00 p.m.
Agentbased Modeling as Policy support Tool for Emergent Social Systems: Case Studies in Informal Markets for Housing and Organs.
Amit Patel*, University of Massachusetts Boston
Naoru Koizumi, George Mason University
Brian Wilson, George Mason University
Namesh Killemsetty, University of Massachusetts Boston
(1145912647)

3:30 p.m.
Parasites and the Evolution of Sociality: How Social Complexity and Grooming Efficiency Affect the Selective Pressures on Group Organization.
Heather Z Brooks*, UCLA
Nina H Fefferman, University of Tennessee Knoxville
Maryann E Hohn, UC Santa Barbara
Candice R Price, University of San Diego
Ami E Radunskaya, Pomona College
Suzanne S Sindi, UC Merced
Nakeya D Williams, United States Military Academy West Point
Shelby N Wilson, Morehouse College
(1145922044)

Thursday January 17, 2019, 1:00 p.m.3:45 p.m.
AMS Special Session on Algebraic and Geometric Methods in Discrete Optimization, III
Room 345, BCC
Organizers:
Amitabh Basu, Johns Hopkins University basu.amitabh@gmail.com
Jesus De Loera, University of California, Davis

1:00 p.m.
IP bounds on pebbling numbers of Cartesianproduct graphs.
Franklin Kenter, US Naval Academy
Daphne Skipper*, US Naval Academy
(114590952)

1:30 p.m.
Hilbert's Nullstellensatz, the Positivstellensatz and Vizing's Conjecture.
Susan Margulies*, United States Naval Academy
Angelika Wiegele, AlpenAdriaUniversität Klagenfurt
Elisabeth Gaar, AlpenAdriaUniversität Klagenfurt
Daniel Krenn, AlpenAdriaUniversität Klagenfurt
(1145052073)

2:00 p.m.
A Proof of the Strict Monotone 5step Conjecture.
Walter Morris*, Department of Mathematical Sciences, George Mason University
Mac Gallagher, Milwaukee, Wisconsin
(114505544)

2:30 p.m.
A Polyhedral Model for Enumeration and Optimization over the Set of Circuits.
Steffen Borgwardt*, University of Colorado Denver
Charles Viss, University of Colorado Denver
(114590959)

3:00 p.m.
On sparse (reflexive) generalized inverses.
Jon Lee*, University of Michigan
(114515374)

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Analysis and Geometry of Nonlinear Evolution Equations, II
Room 336, BCC
Organizers:
Marius Beceanu, University at Albany, State University of New York
DanAndrei Geba, University of Rochester dan.geba@rochester.edu

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Continued Fractions, II
Room 325, BCC
Organizers:
Geremías Polanco Encarnación, Hampshire College
James McLaughlin, West Chester University jmclaughlin2@wcupa.edu
Barry Smith, Lebanon Valley College
Nancy J. Wyshinski, Trinity College

1:00 p.m.
Orthogonal polynomials associated with a continued fraction of Hirschhorn.
Gaurav Bhatnagar*, University of Vienna, Austra
Mourad E. H. Ismail, University of Central Florida
(114533769)

2:00 p.m.
Continued fractions from bary Stern polynomials.
Larry Ericksen*, Millville, New Jersey
Karl Dilcher, Dalhousie University
(1145112021)

2:30 p.m.
Matrix Representation for HigherOrder Euler Polynomials.
Lin Jiu*, Dalhousie University
Diane Shi, Tianjin University
(114511567)

3:00 p.m.
Some Experimental Evidence Supporting the Littlewood Conjecture.
Rich Burge*, Garden Valley CA
(11451146)

3:30 p.m.
Mathematical Diffraction and the Complex Roots of a Nonlattice Dirichlet Polynomial.
Edward Voskanian*, Universtiy of California, Riverside
(1145462513)

Thursday January 17, 2019, 1:00 p.m.3:20 p.m.
AMSASL Special Session on Definability and Decidability Problems in Number Theory, II
Room 343, BCC
Organizers:
Kirsten Eisenträger, Pennsylvania State University
Deidre Haskell, McMaster University, Ontario, Canada
Jennifer Park, University of Michigan
Alexandra Shlapentokh, East Carolina University shlapentokha@ecu.edu

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Harmonic Analysis: Recent Developments on Oscillatory Integrals (a Mathematics Research Communities Session), II
Room 330, BCC
Organizers:
Xiumin Du, University of Maryland
Taryn C. Flock, University of Massachusetts Amherst flock@math.umass.edu
Yakun Xi, University of Rochester
Taryn Flock, tflock@umass.edu

1:00 p.m.
A symmetrization inequality shorn of symmetry.
Michael Christ*, UC Berkeley
Dominique Maldague, UC Berkeley
(1145422156)

2:00 p.m.
Special cases of multilinear oscillatory integrals.
Dominique Maldague*, UC Berkeley
Dong Dong, University of Maryland, College Park
Dominick Villano, University of Pennsylvania
(1145421549)

2:30 p.m.
Decay property of multilinear oscillatory integrals.
Zhen Zeng*, University of Pennsylvania
(1145421672)

3:00 p.m.
Oscillatory LoomisWhitney.
Maxim Gilula*, Michigan State University
(1145421825)

3:30 p.m.
Variationnorm estimates for certain singular oscillatory integrals.
Joris Roos*, University of WisconsinMadison
Shaoming Guo,
PoLam Yung,
(1145422557)

Thursday January 17, 2019, 1:00 p.m.3:00 p.m.
MAA Minicourse #11: Part A
How to Run Successful Math Circles for Students and Teachers
Holiday Ballroom 2, 2nd Floor, Hilton
Presenters:
Jane H. Long, Stephen F. Austin State University longjh@sfasu.edu
Gabriella Pinter, University of Wisconsin Milwaukee
Diana White, University of Colorado Denver and National Association of Math Circles

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Lattice Path Combinatorics and Applications, II
Room 338, BCC
Organizers:
Christian Krattenthaler, University of Vienna, Austria
Alan Krinik, California State Polytechnic University ackrinik@cpp.edu
Randall J. Swift, California State Polytechnic University

1:00 p.m.
Limit laws for lattice paths with catastrophes.
Cyril Banderier, Université de Paris Nord
Michael Wallner*, Université de Bordeaux
(1145051573)

1:30 p.m.
Twosided looperased random walk.
Greg Lawler*, University of Chicago
(1145602551)

2:00 p.m.
Generalized ballot box problem and fluctuations within a strip.
Alan Krinik*, California State Polytechnic University, Pomona
Gerardo Rubino, INRIA, Campus de Beaulieu 35042 Rennes, France
Chon In (Dave) Luk, California State Polytechnic University, Pomona
Jeffrey Yeh, California State Polytechnic University, Pomona
Samuel Lyche, California State Polytechnic University, Pomona
Lyheng Phey, California State University, Long Beach
John Kath, Claremont Graduate University
Christine Hoogendyk, California State Polytechnic University, Pomona
Malachi C. Demmin, California State University, Pomona
(1145051605)

2:30 p.m.
Toward an Understanding of SkewedTop Corridors.
Shaun V. Ault*, Valdosta State University
Joanne A. Wardell, Valdosta State University
(1145051932)

3:00 p.m.
New duals of MacMahon's theorem.
Tri Lai*, University of Nebraska  Lincoln
(1145051449)

3:30 p.m.
Extracting coefficients of symmetric rational functions.
Yuliy Baryshnikov, University of Illinois
Stephen Melczer, University of Pennsylvania
Robin Pemantle*, University of Pennsylvania
Armin Straub, University of South Alabama
(114505600)

Thursday January 17, 2019, 1:00 p.m.3:00 p.m.
MAA Minicourse #9: Part B
Mathematical Art from Complex Analysis
Holiday Ballroom 3, 2nd Floor, Hilton
Presenters:
Frank Farris, Santa Clara University ffarris@scu.edu

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Mathematical Models in Ecology, Epidemiology, and Medicine, II
Room 319, BCC
Organizers:
Richard Schugart, Western Kentucky University
Najat Ziyadi, Morgan State University najat.ziyadi@morgan.edu

1:00 p.m.
The modeling of VentilatorInduced Lung Injury focusing on agedependent stretchedinduced inflammation at the cellular level: an Agent Based Model and ODE model.
Sarah Minucci, Virginia Commonwealth University
Rebecca Heise, Virginia Commonwealth University
Michael Valentine, Virginia Commonwealth University
Franck Kamga Gninzeko, Virginia Commonwealth University
Angela Reynolds*, Virginia Commonwealth University
(1145921780)

1:30 p.m.
Parameter identifiability of a respiratory mechanics model in an idealized preterm infant.
Laura Ellwein Fix*, Virginia Commonwealth University
(114592879)

2:00 p.m.
A simplified model of airdriven film transport in human airways.
H. Reed Ogrosky*, Virginia Commonwealth University
Roberto Camassa, University of North Carolina
Jeffrey Olander, University of North Carolina
(1145921034)

2:30 p.m.
Sexually Transmitted Diseases and Longterm Relationships: Pair vs Nonpair formation models.
Katharine Gurski*, Howard University
(1145921598)

3:00 p.m.
Break

3:00 p.m.
TALK CANCELLED: Dynamic Ecological System Analysis.
Huseyin Coskun*, University of Georgia
(114592312)

3:30 p.m.
Vector Feeding Preference in a Periodic Environment: Modeling The Andean Cutaneous Leishmaniasis in Peru.
Rocio Marilyn Caja Rivera*, University of Notre Dame
(114592163)

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
MAA Invited Paper Session on Modular Forms: Aesthetics and Applications
Room 317, BCC
Organizers:
Amanda Folsom, Amherst College afolsom@amherst.edu

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Number Theoretic Methods in Hyperbolic Geometry (a Mathematics Research Communities Session), II
Room 332, BCC
Organizers:
Samantha Fairchild, University of Washington skayf92@gmail.com
Junxian Li, Universität Göttingen
Richard Vradenburgh, University of Virginia

1:00 p.m.
Systole Growth Up Congruence Covers.
Jeffrey S Meyer*, California State University, San Bernardino
Sara Lapan, University of California, Riverside
Benjamin Linowitz, Oberlin College
(1145531992)

1:30 p.m.
Orderability of Dehn Fillings.
Xinghua Gao*, UIUC
(1145511701)

2:00 p.m.
Which hyperbolic knot complements have hidden symmetries?
Eric Chesebro, University of Montana
Jason DeBlois*, University of Pittsburgh
Priyadip Mondal, University of Pittsburgh
(1145571547)

3:00 p.m.
Zariski dense surface subgroups in $SL(5,Z)$ and the restricted Hitchin component for triangle groups.
Elise A. Weir*, University of Tennessee, Knoxville
(1145511974)

3:30 p.m.
Finding nonsimple geodesics in Hyperbolic 3manifolds.
Andrea Heald*, University of Washington
Rebekah Palmer, Temple University
(1145511941)

Thursday January 17, 2019, 1:00 p.m.3:00 p.m.
MAA Minicourse #10: Part A
Object Based Learning and the Smithsonian Learning Lab
Holiday Ballroom 1, 2nd Floor, Hilton
Presenters:
Amy ShellGellasch, Eastern Michigan University ashellge@emich.edu

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Problems in Partial Differential Equations, II
Room 337, BCC
Organizers:
Alex Himonas, University of Notre Dame himonas.1@nd.edu
Curtis Holliman, The Catholic University of America

1:00 p.m.
Where Do Solutions to Conservation Laws Live?
Barbara Lee Keyfitz*, The Ohio State University
(1145351095)

1:30 p.m.
Breathers and the dynamics of solutions in KdV type equations.
Gustavo Ponce*, University of CaliforniaSanta Barbara
Claudio Munoz, Departamento de Ingenieria Matematicas, Universidad de Chile
(114535185)

2:00 p.m.
Large Data Scattering for Supercritical Generalized KdV.
Felipe Linares*, IMPA, Rio de Janeiro
(114535887)

2:30 p.m.
On the supercritical gKdV equation.
Luiz G Farah*, Universidade Federal de Minas Gerais (UFMG)  Brazil
(1145351187)

3:00 p.m.
Wellposedness issues for generalized Boussinesq equations.
Dan Andrei Geba*, University of Rochester
Evan Witz, University of Rochester
(1145351454)

3:30 p.m.
Lower bounds on the radius of spatial analyticity for nonlinear evolution equations.
Alex A. Himonas*, University of Notre Dame
(1145351087)

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Recent Advances and Trends in Computable Structure Theory (in honor of J. Remmel), III
Room 344, BCC
Organizers:
Jennifer Chubb, University of San Francisco
Tim McNicholl, Iowa State University mcnichol@iastate.edu

1:00 p.m.
Reminiscences of Jeff Remmel.
Anil Nerode*, Department of Mathematics, Cornell University
(1145032704)

2:00 p.m.
On the Degrees of Categoricity of SemiAtomic $L^p$ Spaces.
Tyler A. Brown*, Iowa State University
Timothy H. McNicholl, Iowa State University
(1145031399)

2:30 p.m.
Lowness for isometric isomorphism.
Johanna N.Y. Franklin*, Hofstra University
Timothy H. McNicholl, Iowa State University
(1145032439)

3:00 p.m.
On $\Sigma$definable preorderings over the reals.
Andrey Morozov*, Sobolev Institute of Mathematics SB RAS
(1145031209)

3:30 p.m.
Countable $\omega$models of KP and paths through computable $\omega$branching trees.
Julia Knight, University of Notre Dame
Dan Turetsky, Victoria University of Wellington
Rose Weisshaar*, University of Notre Dame
(1145031575)

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Recent Advances in Homological and Commutative Algebra, II
Room 318, BCC
Organizers:
Neil Epstein, George Mason University
Claudiu Raicu, Notre Dame University
Alexandra Seceleanu, University of Nebraska aseceleanu@unl.edu

1:00 p.m.
The Behavior of the Fsignature under Small Birational Modifications.
Kevin Tucker*, University of Illinois at Chicago
Karl Schwede, University of Utah
Thomas Polstra, University of Utah
Linquan Ma, Purdue University
(1145132711)

1:30 p.m.
Local Cohomology of Thickenings.
Jennifer Kenkel*, University of Utah
(1145131078)

2:00 p.m.
Iterated local cohomology groups and Lyubeznik numbers for determinantal rings.
András C Lőrincz*, Purdue University
Claudiu Raicu, University of Notre Dame
(114513877)

2:30 p.m.
On completion of graded $D$modules.
Nicholas Switala*, University of IllinoisChicago
Wenliang Zhang, University of IllinoisChicago
(114513463)

3:00 p.m.
Invariants of closure operators in StanleyReisner rings.
Thomas M. Ales*, George Mason University
(1145132151)

3:30 p.m.
TALK CANCELLED: Higher Nerves of Simplicial Complexes.
Hailong Dao, University of Kansas
Joseph Doolittle, University of Kansas
Ken Duna, University of Kansas
Bennet Goeckner, University of Washington
Brent Holmes*, University of Kansas
Justin Lyle, University of Kansas
(1145132340)

Thursday January 17, 2019, 1:00 p.m.3:45 p.m.
AMS Special Session on Recent Advances in Regularity Lemmas, III
Room 346, BCC
Organizers:
Gabriel Conant, University of Notre Dame gconant@nd.edu
Rehana Patel,
Julia Wolf, University of Bristol, UK

1:00 p.m.
A stable arithmetic regularity lemma in finite abelian groups.
Caroline Terry*, University of Chicago
Julia Wolf, University of Cambridge
(1145031474)

2:00 p.m.
An Improved Lower Bound for Arithmetic Regularity.
Kaave Hosseini*, UC San Diego
Shachar Lovett, UC San Diego
Guy Moshkovitz, Harvard University
Asaf Shapira, TelAviv University
(1145051698)

2:30 p.m.
Independent sets in algebraic hypergraphs.
Anton Bernshteyn*, Carnegie Mellon University
Michelle Delcourt, University of Waterloo
Anush Tserunyan, University of Illinois at UrbanaChampaign
(1145051520)

3:00 p.m.
Regularity theorems in group environments.
Anand Pillay*, University of Notre Dame
(1145051669)

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Recent Progress in Multivariable Operator Theory, II
Room 320, BCC
Organizers:
Dmitry KaliuzhnyiVerbovetsky, Drexel University
Hugo Woerdeman, Drexel University hugo@math.drexel.edu

1:00 p.m.
$C^*$algebras and the Category of Stochastic Maps.
Benjamin P Russo*, Farmingdale State College SUNY
Arthur Parzygnat, University of Connecticut
(114547573)

1:30 p.m.
Noncommutative varieties and the classification of some universal operator algebras.
Orr Moshe Shalit*, Technion  Israel Institute of Technology
(114547346)

2:00 p.m.
Rings of germs of nc functions.
Victor Vinnikov*, Ben Gurion University of the Negev
(114547370)

2:30 p.m.
Noncommutative polynomials describing convex sets.
Igor Klep*, Department of Mathematics, The University of Auckland, New Zealand
(1145461054)

3:00 p.m.
The Free Grothendieck Theorem.
Meric Augat*, University of Florida
(114516795)

3:30 p.m.
Free bianalytic maps between spectraballs.
Scott Mccullough*, University of Florida, Mathematics
(114547541)

Thursday January 17, 2019, 1:00 p.m.3:20 p.m.
AMS Special Session on Research in Mathematics by Early Career Graduate Students, II
Room 328, BCC
Organizers:
Marat Markin, California State University, Fresno
Morgan Rodgers, California State University, Fresno
Khang Tran, California State University, Fresno khangt@csufresno.edu
Oscar Vega, California State University, Fresno

1:00 p.m.
Image deblurring using higher order Galerkin approximations with domain stretching.
Miandra Ann Ellis*, School of Mathematical and Statistical Sciences, Arizona State University
Rosemary Anne Renaut, School of Mathematical and Statistical Sciences, Arizona State University
(1145651428)

1:30 p.m.
Working in Reverse: Inverse Optimization Methods in Pyomo.
Stephanie Ann Allen*, University of Maryland, College Park
(1145901850)

2:00 p.m.
Stochastic filtering on the grassmannian.
Lauren N Crider*, Arizona State University
(1145532521)

2:30 p.m.
A pricedecision and ordermaking mechanism for a retail beverage store during sales dealer's promotion period.
Napoleon Martin*, Savannah State University
Hyounkyun Oh, Savannah State University
(1145912668)

3:00 p.m.
Opinion Dynamics with Confidence Threshold.
Mela Hardin*, Arizona State University
Nicolas Lanchier, Arizona State University
(1145601981)

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Riordan Arrays, II
Room 347, BCC
Organizers:
Alexander Burstein, Howard University aburstein@howard.edu
Dennis Davenport, Howard University
Asamoah Nkwanta, Morgan State University
Lou Shapiro, Howard University
Leon Woodson, Morgan State University

1:00 p.m.
Riordan digraphs and their primitivity.
GiSang Cheon, Applied Algebra and Optimization Research Center, Sungkyunkwan University
JiHwan Jung*, Applied Algebra and Optimization Research Center, Sungkyunkwan University
Bumtle Kang, Applied Algebra and Optimization Research Center, Sungkyunkwan University
SuhRyung Kim, Department of Mathematics Education, Seoul National University
(1145051537)

1:30 p.m.
Break

1:30 p.m.
TALK CANCELLED: Stretched Motzkin paths bounded from below and their applications.
Hana Kim*, Applied Algebra and Optimization Research Center, Sungkyunkwan University
Louis W Shapiro, Howard University
GiSang Cheon, Sungkyunkwan University
(1145051451)

2:00 p.m.
Generalized Catalan Numbers Associated with a Family of Pascallike Triangles.
Paul Barry*, Waterford Institute of Technology, Waterford, Ireland
(1145051500)

3:00 p.m.
Riordan Group Techniques on Linear Chord Statistics.
Naiomi T. Cameron*, Lewis & Clark College
(1145052293)

3:30 p.m.
Characteristic curves for a family of linear PDEs and the exponential map in the Lie group of Riordan matrices.
Manuel A. Morón*, Universidad Complutense de Madrid. Spain
(1145221346)

Thursday January 17, 2019, 1:00 p.m.3:45 p.m.
AMS Special Session on Stochastic Differential Equations and Applications, II
Room 326, BCC
Organizers:
Carey Caginalp, University of Pittsburgh carey_caginalp@alumni.brown.edu

Thursday January 17, 2019, 1:00 p.m.3:45 p.m.
AMS Special Session on The Mathematics of Gravity and Light (a Mathematics Research Communities Session), II
Room 329, BCC
Organizers:
Sougata Dhar, University of Maine sougata.dhar@maine.edu
Chad R. Mangum, Niagara University
Nadine Stritzelberger, University of Waterloo

1:00 p.m.
Quantum fluctuations, light, and the small scale structure of spacetime.
Steven Carlip*, University of California ar Davis
(114583415)

1:30 p.m.
Influence of a plasma on the shadows of black holes.
Volker Perlick*, ZARM, University of Bremen
Oleg Yu. Tsupko, Space Research Institute, Moscow, Russia
G. S. BisnovatyiKogan, Space Research Institute, Moscow, Russia
(1145831104)

2:00 p.m.
TALK CANCELLED:Static, equipotential photon surfaces have no hair.
Carla Cederbaum*, University of Tuebingen, Germany
(1145831115)

2:30 p.m.
Constructive Gravity  How to unlock the hidden information about gravity that is encoded in a matter action.
Frederic P. Schuller*, Friedrich Alexander University ErlangenNuremberg (Germany)
(1145831987)

3:00 p.m.
Open Problem Discussion.

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on The Mathematics of Historically Black Colleges and Universities (HBCUs) in the MidAtlantic, II
Room 314, BCC
Organizers:
Edray Goins, Purdue University egoins@purdue.edu
Janis Oldham, North Carolina A&T
Talithia Washington, Howard University
Scott Williams, University at Buffalo, State University of New York

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
AMS Special Session on Women in Topology, II
Room 327, BCC
Organizers:
Jocelyn Bell, Hobart and William Smith Colleges bell@hws.edu
Rosemary Guzman, University of Chicago
Candice Price, University of San Diego
Arunima Ray, Max Planck Institute for Mathematics, Germany

1:00 p.m.
Hereditarily Good Properties.
Joan E Hart*, University of Wisconsin Oshkosh
Kenneth Kunen, University of Wisconsin Madison
(114554759)

1:30 p.m.
Searching for $v_n$ selfmaps at the prime $2$: an algebraic approach.
Leanne Elizabeth Merrill*, Western Oregon University
(1145551347)

2:00 p.m.
Obstructions to Riemannian smoothings of locally CAT(0) manifolds.
Bakul Sathaye*, Wake Forest University
(1145571973)

2:30 p.m.
New examples of pseudomodular jigsaw groups.
Carmen GalazGarcia*, University of California, Santa Barbara
(114554961)

3:00 p.m.
Constructions of Lefschetz fibrations using cyclic group actions.
Nur Saglam*, UCR
Anar Akhmedov, UMN
(114557985)

3:30 p.m.
Topological Symmetry Groups of the Heawood Graph.
Erica Flapan, Pomona College
Emille Davie Lawrence*, University of San Francisco
Robin Wilson, California State Polytechnic University, Pomona
(1145572045)

Thursday January 17, 2019, 1:00 p.m.2:40 p.m.
AMS Contributed Paper Session on Difference and Functional Equations
Room 334, BCC

1:00 p.m.
Two delocalization results for quasiperiodic Schrödinger operators.
Alexander Y Gordon*, University of North Carolina at Charlotte
(1145391544)

1:15 p.m.
A generalized $h$fractional Gronwall's inequality and its applications for nonlinear $h$fractional difference systems with "maxima".
Allan Peterson*, University of NebraskaLincoln
(1145392514)

1:30 p.m.
Global asymptotic behavior of some classes of nonlinear periodically forced delay difference equations.
Vlajko L. Kocic*, Xavier University of Louisiana
(114539909)

1:45 p.m.
Solutions to Particular Discrete Fractional Equations.
Areeba Ikram*, Colorado School of Mines
(1145392978)

2:00 p.m.
Application of the Contraction Mapping Theorem for existence and uniqueness of solutions to nonlinear, fractional difference boundary value problems.
Kevin Ahrendt*, Colorado School of Mines
(1145392981)

2:15 p.m.
Synchrony And AntiSynchrony For DifferenceCoupled Vector Fields On Graph Network Systems.
John M Neuberger, Northern Arizona University
Nandor Sieben*, Northern Arizona University
James W Swift, Northern Arizona University
(1145012148)

2:30 p.m.
Nevanlinna Theory and Tropical Difference Polynomial Equations.
Kari E. Fowler*, University of Tampa
(114539130)

Thursday January 17, 2019, 1:00 p.m.4:15 p.m.
MAA Contributed Paper Session on Formative and Summative Assessment of Mathematical Communication and Conceptual Understanding, I
Room 306, BCC
Organizers:
Jessica OShaughnessy, Shenandoah University joshaugh@su.edu
Jana Talley, Jackson State University

1:00 p.m.
A discursive approach to teaching introductory calculus to foster students' mathematical communication and assessment of conceptual understanding in university mathematics.
Beste Gucler*, University of Massachusetts Dartmouth
(1145H11174)

1:20 p.m.
Formative and Summative Assessments in an Intro to Proof course.
Jessie A Hamm*, Winthrop University
(1145H12853)

1:40 p.m.
Writing Prompts as Formative Assessment in Calculus II.
Larissa B. Schroeder*, University of Hartford
(1145H12115)

2:00 p.m.
Term Paper Two Ways: Assessing Communication and Comprehension with Multiple Audiences.
Malcah Effron*, MIT
(1145H1691)

2:20 p.m.
Developing Mathematics Professionals.
Emma Smith Zbarsky*, Wentworth Institute of Technology
(1145H12430)

2:40 p.m.
Using masterybased assessment in lower level mathematics courses.
Jason R Elsinger*, Florida Southern College, FL
(1145H11116)

3:00 p.m.
PrePlanning and Modifications for Implementing Mastery Based Testing in Calculus.
Amanda J Mangum*, Niagara University
(1145H12872)

3:20 p.m.
Going Gradeless: Strategies for Promoting Conceptual Understanding in PreService Teachers.
Christina Therkelsen, University of Cincinnati
Susan Gregson*, University of Cincinnati
(1145H11392)

3:40 p.m.
Exploration of Precalculus Concepts using Projectbased Assessment Techniques.
Girija Sarada NairHart*, University of Cincinnati Clermont College
(1145H12496)

4:00 p.m.
A psychometric approach to transitioning assessments from the open response to multiple choice in differential and integral calculus.
Amit A Savkar*, Associate Prof in Resi, Director Assessment and Teaching
Briana Hennessy, Graduate Student NEAG School of Education
(1145H12766)

Thursday January 17, 2019, 1:00 p.m.4:15 p.m.
MAA Contributed Paper Session on Innovative and Effective Ways to Teach Linear Algebra, II
Room 304, BCC
Organizers:
Sepideh Stewart, University of Oklahoma
Gil Strang, Massachusetts Institute of Technology
David Strong, Pepperdine University David.Strong@pepperdine.edu
Megan Wawro, Virginia Tech

1:00 p.m.
Learning determinants from Cramer and Cauchy: a TRIUMPHS Primary Source Project.
Daniel E. Otero*, Xavier University (Cincinnati, OH)
Colin McKinney, Wabash College
(1145F51057)

1:20 p.m.
Helping Students Master Linear Algebra Through Writing.
James Hamblin*, Shippensburg University
(1145F51020)

1:40 p.m.
Sum and Intersection of Subspaces in Introductory Linear Algebra.
Connor Thomas Ahlbach*, University of Washington, Seattle
(1145F5923)

2:00 p.m.
Flipping Linear Algebra: Teaching a MajorsLevel Linear Algebra Course in a Flipped Learning Environment.
Jeff A Suzuki*, Brooklyn College
(1145F5317)

2:20 p.m.
Two True/False Questions on Linear Independence and an Application to a Set Theory Problem.
Fang Chen*, Emory University/Oxford College
(1145F5201)

2:40 p.m.
Pedagogical Strategies to Enhance Learning in a Linear Algebra Course.
Katiuscia C. B. Teixeira*, University of Central Florida
(1145F52089)

3:00 p.m.
Discovering IllConditioned Systems Via Plane Deformations.
J Donato Fortin*, Johnson & Wales University  Charlotte
(1145F52535)

3:20 p.m.
Teaching linear algebra through dialogues.
Winfried Just*, Ohio University
(1145F52645)

3:40 p.m.
Advanced uses of the TINspire in a Linear Algebra Course.
Ton Boerkoel*, DigiPen Institute of Technology
(1145F52422)

4:00 p.m.
Highlights from a workshop on teaching and learning Linear Algebra: Outcomes and future endeavors.
Sepideh Stewart*, University of Oklahoma
(1145F52694)

Thursday January 17, 2019, 1:00 p.m.3:55 p.m.
MAA Contributed Paper Session on Integrated STEM Instruction in Undergraduate Mathematics
Room 322, BCC
Organizers:
Jeneva Clark, University of Tennessee, Knoxville
Anant Godbole, East Tennessee State University godbolea@mail.etsu.edu

1:00 p.m.
A Renovated Calculus Class: Active and Applied.
Jody Sorensen*, Augsburg University
(1145H52512)

1:20 p.m.
Exploring Integration through a BioCalculus Task: Implications for STEM Education.
Candice M. Quinn, Middle Tennessee State University
Joshua Reid*, Middle Tennessee State University
Jeremy Strayer, Middle Tennessee State University
Grant Gardner, Middle Tennessee State University
(1145H52917)

1:40 p.m.
Integrating geoscience contexts into first year mathematics courses  creating new pathways to success.
Theresa A. Jorgensen*, University of Texas at Arlington
W. Ashley Griffith, The Ohio State University
Elizabeth M. Griffith, The Ohio State University
Rebekah Aududdell, University of Texas at Arlington
Christopher Conwell, The Ohio State University
JiEun Kim, The Ohio State University
(1145H52783)

2:00 p.m.
Learning How Our World Works: STEM Activities in a Mathematical Reasoning Course.
Jeneva Clark*, University of Tennessee, Knoxville
(1145H52874)

2:20 p.m.
Incorporating Science Modules into a Basic Skills Math Course.
John H Wilson*, Centre College
Sarah Murray, Centre College
(1145H52589)

2:40 p.m.
Motivation Intervention Through Calculus Tasks with Science and Engineering Applications.
Enes Akbuga*, University of Michigan
(1145H52537)

3:00 p.m.
Making the "M" in STEM salient through a robotics activity.
Patricia Vela*, Agnes Scott College
(1145H52386)

3:20 p.m.
Capacity Building in STEM Careers with Emphasis on Mathematical Modeling.
Ryan Nivens*, East Tennessee State University
Ariel CintronArias, East Tennessee State University
Calvin B Purvis, East Tennessee State University
(1145H51411)

3:40 p.m.
Mathematics for Sustainability.
Jacob Duncan*, Winona State University
(1145H51288)

Thursday January 17, 2019, 1:00 p.m.3:55 p.m.
MAA General Contributed Paper Session on Modeling and Applications, II
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.
Wavelets and machine learning based music information retrieval.
Mitchell Collin Will*, Western Connecticut State University
Leland Roberts, Western Connecticut State University
Ralph Venezia, Western Connecticut State University
Xiaodi Wang, Western Connecticut State University
(1145VF1823)

1:15 p.m.
NPatch Model of Arabian Oryx Population Dynamics.
Eva Strawbridge*, James Madison University
(1145VF1871)

1:30 p.m.
Multimodal Data Fusion in 3D Printing Quality Prediction.
Xiaotong Gui*, Pomona College, Department of Mathematics
Xinru Liu, Wheaton College, Department of Mathematics and Computer Science
Qi Tian, Rutgers University, Department of Industrial Engineering
Weihong Guo, Rutgers University, Department of Industrial Engineering
(1145VF1897)

1:45 p.m.
The Role of Tortuosity in Filtration Efficiency.
Ian Griffiths, Oxford University, Mathematical Institute
Peter Stewart, University of Glasgow, School of Mathematics and Statistics
Ivan Mitevski*, Columbia University
Ines Vujkovac, New Jersey Institute of Technology
Matthew Illingworth, New Jersey Institute of Technology
(1145VF2351)

2:00 p.m.
Don't get tangled or weigh me down: testing the limits of jellyfish locomotion.
Nicholas A Battista*, The College of New Jersey
Jason Miles, The College of New Jersey
Christopher Jakuback, The College of New Jersey
(1145VF2362)

2:15 p.m.
From Conceptual to Computational: the Cost and Benefit of Lizard Thermoregulation Revisited.
John G. Alford*, Sam Houston State University
William I. Lutterschmidt, Texas Research Institute for Environmental Studies
(1145VF2396)

2:30 p.m.
Maximizing asymptotic growth subject to random season durations.
D Brian Walton*, James Madison University
(1145VF2458)

2:45 p.m.
Advertisement detection using Waveletbased Machine Learning Algorithm.
Stephanie Maria Skelly*, Western Connecticut State University
Mackensie A King, Western Connecticut State University
Xiaodi Wang, Western Connecticut State University
(1145VF2666)

3:00 p.m.
Stabilizing effects of patchuse and migration in semidiscrete hostparasitoid models.
Brooks K Emerick*, Kutztown University
(1145VF2524)

3:15 p.m.
An Economic Order Quantity Model for Bundled Items with Imperfect Quality Components and Probabilistic Lead Times.
Noura Yassine*, Beirut Arab University
(1145VF2542)

3:30 p.m.
Effects of surface free energy on morphological stability in epitaxial crystal growth.
Khoa D Dinh*, University of Tennessee
(1145VF2643)

3:45 p.m.
Using Graph Theory to Model Connectivity in the Human Brain.
Elaine Terry*, Saint Joseph's University
(1145VF1191)

Thursday January 17, 2019, 1:00 p.m.3:40 p.m.
MAA General Contributed Paper Session on Teaching and Learning Advanced 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.
Spotting "Fake" Theorems: Promoting Student Understanding of Disproof Using Dynamic Geometry Environments (DGEs).
Tuyin An*, Georgia Southern University
(1145VK2924)

1:15 p.m.
Finding the Right Angle: Experiences in Teaching Geometry, Takes 2 and 3.
Shannon R Lockard*, Bridgewater State University
(1145VK3006)

1:30 p.m.
Student Perceptions on an Expository Approach to Mathematics.
Kevin Bombardier*, University of Iowa
(1145VK354)

1:45 p.m.
Teaching "Proof": Helping Students Learn from Their Mistakes.
Jenna P Carpenter*, Campbell University
(1145VK694)

2:00 p.m.
Mathematics Experiments  Learning and Investigating Mathematics with the Help of Computers.
Shangzhi Li*, Beihang University, Beijing, China
(1145VK724)

2:15 p.m.
Conditional Probability: Overcoming the Base Rate Fallacy.
Nathan J. Jewkes*, North Carolina State University
(1145VK1361)

2:30 p.m.
On Fun and Games: Designed for Learning.
Michael Renne*, Oregon State University
(1145VK2232)

2:45 p.m.
Student Response to an Interdisciplinary Minor in Mathematics and the Effect of Inquiry Based Learning on Student Success.
Joseph E Hibdon*, Northeastern Illinois University
(1145VK2827)

3:00 p.m.
TALK CANCELLED:Mathematics Education for Preservice Elementary Teachers in Shanghai since 1985.
Hong Yuan*, The City University of New York, Borough of Manhattan Community College
(1145VK2885)

3:15 p.m.
Using Directed Acyclic Graphs to Improve Classroom Instruction.
Aaron Carl Smith*, Seminole County Public Schools
(1145VK140)

3:30 p.m.
The Making of a Senior Design Course in Applied Mathematics.
Youssef Qranfal*, Wentworth Institute of Technology
Steve Morrow, Wentworth Institute of Technology
(1145VK2371)

Thursday January 17, 2019, 1:00 p.m.4:15 p.m.
MAA Contributed Paper Session on Mathematics and Sports, II
Room 303, BCC
Organizers:
John David, Virginia Military Institute
Drew Pasteur, College of Wooster rpasteur@wooster.edu

1:20 p.m.
New Applications of the Linear Regression Formulas to the MLB, NBA, and NFL.
Stanley Rothman*, Quinnipiac University
(1145B5126)

1:40 p.m.
When Good Golfers Go Bad.
Roland Minton*, Roanoke College
(1145B52428)

2:00 p.m.
What would eliminating the kickoff in the NFL mean?
Megan Olivia Powell*, University of North Carolina Asheville
(1145B52003)

2:20 p.m.
Basketball Shooting Efficiency and the Shot Clock.
Jeffrey W Heath*, Centre College
Chase Cavanaugh, Centre College
(1145B52928)

2:40 p.m.
A Geometric Method for Corresponding Images of Athletes from a Camera Array.
James Brian Hall*, Intel Corporation
Dante Salas, Intel Corporation
(1145B52855)

3:00 p.m.
Getting to the top: less pain, more gain.
Kristopher A. Pruitt*, United States Air Force Academy
Michael A. Brilleslyper, United States Air Force Academy
(1145B51156)

3:20 p.m.
An iterative Markov ranking method.
Stephen Devlin, University of San Francisco
Molly Creagar*, University of San Francisco
Thomas Treloar, Hillsdale College
Sam Cassels, Hillsdale College
(1145B52687)

3:40 p.m.
A probability model for predicting the outcome of International soccer games in overtime and beyond.
Reza O Abbasian*, Texas Lutheran University
John T Sieben, Texas Lutheran University
Apryl Canales, Texas Lutheran University
(1145B51076)

4:00 p.m.
NCAA Basketball Conference Champions: Does it Help with the Madness?
Michael A Furuto*, University of Hawai'i  West O'ahu
Ryan Orphan, University of Hawai'i  West O'ahu
(1145B5754)

Thursday January 17, 2019, 1:00 p.m.2:40 p.m.
AMS Contributed Paper Session on Mechanics, Optics, and Electromagnetic Theory
Room 335, BCC

1:00 p.m.
Kantorovich Duality and Optimal Transport Problems on Magnetic Graphs.
Sawyer Jack Robertson*, University of Oklahoma
(1145701491)

1:15 p.m.
Entropy and $L^p$ Convergence of the PseudoInverses for CDFs of Solutions to the Radially Symmetric Aggregation Equation With Power Law Potential.
Robert Paul Volkin*, Case Western Reserve University
(1145702403)

1:30 p.m.
Isometric Immersions, Energy Minimization, Periodic Patterns, and the Geometry of Leaves.
Maximilian K Rezek*, Wake Forest University
John Gemmer, Wake Forest University
(114574306)

1:45 p.m.
A Hybrid Finite Element Method for Nonlocal Models of Mechanics and Failure of Biological Tissue.
Charles L. Talbot*, University of North Carolina at Chapel Hill
(1145742983)

2:00 p.m.
A Biot model for the determination of material parameters of cancellous bone from acoustic measurements.
Hua Chen*, Department of Mathematical Sciences, University of Delaware
Robert P Gilbert, Institute of Mechanics and Materials, RuhrUniversitat Bochum, Germany
Philippe Guyenne, Department of Mathematical Sciences, University of Delaware
(1145741900)

2:15 p.m.
Exterior acoustic and electromagnetic control through active surface sources.
Daniel T Onofrei*, University of Houston
(1145782642)

2:30 p.m.
Topologicallymixed vector soliton instability.
Alexey Sukhinin*, North Dakota State University
(1145781077)

Thursday January 17, 2019, 1:00 p.m.3:40 p.m.
AMS Contributed Paper Session on Numerical Analysis, I
Room 313, BCC

1:00 p.m.
Computation Of TwoDimensional Fourier Transforms For Noisy BandLimited Signals.
Weidong Chen*, Minnesota State University, Mankato
(114565970)

1:15 p.m.
Some New Developments of Polynomial Preserving Recovery on Hexagon Pattern and Chervon Pattern.
Lewei Zhao*, Wayne State University, Mathematics Department
Hao Pan, Shandong Agricultural University, Applied Math Department
Zhimin Zhang, Wayne State University, Mathematics Department
(114565924)

1:30 p.m.
Computational Serendipity and Tensor Product Finite Element Differential Forms.
Tyler Kloefkorn*, University of Arizona
Andrew Gillette, University of Arizona
Victoria Sanders, University of Arizona
(114565234)

1:45 p.m.
PhysicallyConstrained DataDriven Corrected Reduced Order Modeling of Fluid Flows.
Muhammad Jaman Mohebujjaman*, Virginia Tech
Traian Iliescu, Virginia Tech
Leo G. Rebholz, Clemson University
(114565122)

2:00 p.m.
A Discontinuous Galerkin Method for the AwRascle Traffic Flow Model on Networks.
Joshua Buli*, University of California, Riverside
Yulong Xing, Ohio State University
(114565128)

2:15 p.m.
Gradient Method in HilbertBesov Spaces for the Optimal Control of Parabolic Free Boundary Problems.
Ugur Abdulla, Florida Institute of Technology
Vladislav Bukshtynov, Florida Institute of Technology
Ali Hagverdiyev*, Florida Institute of Technology
(114565151)

2:30 p.m.
Locallyimplicit LaxWendroff schemes for quasiexponential momentclosure approximations of kinetic models.
James A Rossmanith*, Iowa State University
Lopamudra Palodhi, Iowa State University
(114565652)

2:45 p.m.
TALK CANCELLED: Accurate and Efficient Calculation of Singular Electrostatic Potentials in ChargeDielectric Spherical Systems.
Caylah N Retz*, University of North Carolina at Charlotte
(114565178)

3:00 p.m.
Efficiency of a Moving Mesh System with a Curvaturetype Monitor and an Application to Burgers' Equation.
Marianne Debrito, Lawrence Technological University
Annaliese Keiser*, Bowling Green State University
Joan Remski, University of MichiganDearborn
Taima Younes, University of MichiganDearborn
(114565963)

3:15 p.m.
A Domain Decomposition Approach based on Difference Potentials Method for Chemotaxis Models in 3D.
Yekaterina Epshteyn, The University of Utah
Qing Xia*, The University of Utah
(1145652175)

3:30 p.m.
Exponential integrators for stiff PDEs and their application to atmospheric models.
Luan Vu Thai*, Department of Mathematics, Southern Methodist University
(1145652720)

Thursday January 17, 2019, 1:00 p.m.4:15 p.m.
MAA Contributed Paper Session on Open Educational Resources: Combining Technological Tools and Innovative Practices to Improve Student Learning, III
Room 305, 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

1:00 p.m.
Creating and using Open Educational Resources and STEM Applications for Algebra and Trigonometry Courses.
Marianna Bonanome*, The New York City College of Technology, CUNY
(1145L11751)

1:20 p.m.
Creative use of online tools to enhance teaching of Mathematics.
Victor Sirelson*, New York City College of Technology
(1145L11521)

1:40 p.m.
Engaging College Algebra and Trigonometry students with OERs.
Ariane Masuda*, New York City College of Technology, CUNY
Lucie Mingla, Borough of Manhattan Community College and New York City College of Technology, CUNY
(1145L11094)

2:00 p.m.
The evolution of an introductory Statistics course with Algebra for nonStem majors.
Jean Richard*, Borough of Manhattan Community College  CUNY
Ke Xin, Borough of Manhattan Community College  CUNY
Bernard Beecher, Borough of Manhattan Community College  CUNY
Luio Prado, Borough of Manhattan Community College  CUNY
Shahin Uddin, Borough of Manhattan Community College  CUNY
Daniela BardacVlada, Borough of Manhattan Community College  CUNY
(1145L12982)

2:20 p.m.
Open Educational Resources for a Corequisite Course: Introductory Statistics with Algebra.
Ke Xin*, Borough of Manhattan Community College  CUNY
Jean Richard, Borough of Manhattan Community College  CUNY
Bernard Beecher, Borough of Manhattan Community College  CUNY
Lucio Prado, Borough of Manhattan Community College  CUNY
Daniela BardacVlada, Borough of Manhattan Community College  CUNY
Shahin Uddin, Borough of Manhattan Community College  CUNY
(1145L12967)

2:40 p.m.
Developing a OER/ZTC for Quantitative Reasoning.
Johannes C. Familton*, Borough of Manhattan Community College
Ke Xin, Borough of Manhattan Community College
(1145L1968)

3:00 p.m.
Quick Adaptation and Effective Use of OER Homework Platform in Algebra, Precalculus and Quantitative Reasoning Courses.
Yevgeniy Milman*, Borough of Manhattan Community College  CUNY
(1145L12775)

3:20 p.m.
Incorporating Open Educational Resources and Active Learning Strategies in the mathematics Gateways courses at an urban community college.
Jorge Florez*, Borough of Manhattan Community College of The City University of New York
Jae K. Lee, Borough of Manhattan Community College of The City University of New York
(1145L1707)

3:40 p.m.
Break

4:00 p.m.
An investigation into college algebra students' learning logarithm concepts using smartphone apps.
Razieh Shahriari, University of Arkansas
Nama Namakshi*, University of Arkansas
(1145L1542)

Thursday January 17, 2019, 1:00 p.m.3:10 p.m.
AMS Contributed Paper Session on Partial Differential Equations, III
Room 312, BCC

1:00 p.m.
A power series solution to partial differential equation problrms.
H. Semiyari*, American University, Washington DC
(1145351895)

1:15 p.m.
TALK CANCELLED: Localized method of particular solutions with polynomial basis functions.
Xinxiang Li, Shanghai University, Shanghai, China
Thir R. Dangal*, Alcorn State University, Lorman, MS 39096
Bin Lei, School of Civil Engineering and Architecture, Nanchang University
(1145352465)

1:30 p.m.
Break

1:45 p.m.
Simulation of groundwater flow captured by the horizontal reactive media well using cellbased smoothed radial point interpolation method.
Wen Li*, Department of Mathematics, Clarkson University
G.R. Liu, Department of Aerospace Engineering and Engineering Mechanics, University of Cincinnati
Guangming Yao, Department of Mathematics, Clarkson University
Michelle Crimi, Engineering and Management, Clarkson University
(1145351805)

2:00 p.m.
A Mathematical Model For Meat Cooking.
Sean Deyo, University of Florida
Shawtaroh GranzierNakajima*, University of Arizona
Patricia Puente, Texas Woman's University
H AH Shehadeh, James Madison University
Kevin Tully, Wheaton College
J J B Webb, James Madison University
(1145352167)

2:15 p.m.
TALK CANCELLED: Active Control of Acoustic Fields using Almost NonRadiating Sources.
Neil Jerome A. Egarguin*, University of Houston and the University of the Philippines Los Banos
Daniel Onofrei, University of Houston
Eric Platt, University of Houston
(1145352712)

2:30 p.m.
TALK CANCELLED: On the active control of Helmholtz Fields on mutually disjoint exterior domains.
Eric Brian Platt*, University of Houston: Mathematics Department
(1145352734)

2:45 p.m.
A LowerTriangular Mass Matrix Approach to Explicit Time Advancement for Continuous Triangular Finite Element Methods.
Jay M. Appleton*, Clarkson University
Brian T Helenbrook, Clarkson University
(1145352591)

3:00 p.m.
Asymptotic Analysis of Shout Options Close to Expiry.
Ghada Alobaidi*, American University of Sharjah
(1145351749)

Thursday January 17, 2019, 1:00 p.m.3:55 p.m.
MAA Contributed Paper Session on Research in Undergraduate Mathematics Education (RUME), II
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.
Making Graduate Student Instructor Observation Protocols Actionable via PostObservation Feedback.
Sean P Yee, University of South Carolina
Kimberly Cervello Rogers*, Bowling Green State University
Jessica Deshler, West Virginia University
Robert Petrulis, EPRE Consulting
Christopher D. Potvin, Bowling Greene State University
James Sweeney, University of South Carolina
(1145J5376)

1:20 p.m.
Calculus TAs' teaching practice and reflections.
Jungeun Park*, University of Delaware
(1145J51031)

1:40 p.m.
Is Statistics Just Math? The Developing Epistemological Views of Graduate Teaching Assistants.
Kelly P Findley*, Florida State University
(1145J5501)

2:00 p.m.
Mathematics Graduate Teaching Assistants and Their Growth as Teachers.
Claire Gibbons*, Oregon State University
(1145J51066)

2:20 p.m.
A Working Framework for Observing and Interpreting Preservice Secondary Teachers' Development of MKT in Undergraduate Mathematics Courses.
Jeremy F. Strayer*, Middle Tennessee State University
Yvonne X. Lai, University of Nebraska  Lincoln
Alyson E. Lischka, Middle Tennessee State University
Candice M. Quinn, Middle Tennessee State University
Cynthia O. Anhalt, The University of Arizona
(1145J51972)

2:40 p.m.
What do we know about courses in Geometry for Secondary Teachers?
Amanda M Milewski*, University of Michigan
Patricio Herbst, University of Michigan
Claudine Margolis, University of Michigan
Enes Abugka, University of Michigan
(1145J52556)

3:00 p.m.
Preservice teachers' conceptions of area of a rectangle.
Betsy McNeal, Ohio State University
Sayonita Ghosh Hajra*, California State University Sacramento
Yajenny Patricia Pacheco Enamorado, California State University Sacramento
(1145J5588)

3:20 p.m.
Ways in which students transfer and apply definitions from Euclidean to Taxicab geometry: 2nd Cycle of Data Collection and Analysis.
Aubrey Kemp*, California State University, Bakersfield
Draga Vidakovic, Georgia State University
(1145J5384)

3:40 p.m.
Dynamic Geometry Tasks for InquiryOriented Axiomatic Geometry.
Younggon Bae*, Michigan State University
(1145J5343)

Thursday January 17, 2019, 1:00 p.m.2:35 p.m.
MAA Contributed Paper Session on Revitalizing Complex Analysis
Room 302, BCC
Organizers:
Michael Brilleslyper, United States Air Force Academy
Russell Howell, Westmont College howell@westmont.edu
Beth Schaubroeck, United States Air Force Academy

Thursday January 17, 2019, 1:00 p.m.3:35 p.m.
MAA Contributed Paper Session on The EDGE (Enhancing Diversity in Graduate Education) program: Pure and Applied talks by Women Math Warriors, II
Room 323, BCC
Organizers:
Laurel Ohm, University of Minnesota, ohmxx039@umn.edu
Shanise Walker, Iowa State University,

1:00 p.m.
A Floer homology invariant for $3$orbifolds via bordered Floer theory.
Biji Wong*, CIRGET
(1145I1229)

1:20 p.m.
Welded Knots and the Infinitesimal Alexander Module.
Sherilyn Tamagawa*, University of California, Santa Barbara
(1145I1667)

1:40 p.m.
The tree cover number and positive semidefinite maximum nullity of a graph.
Chassidy Bozeman*, St. Olaf College
(1145I12470)

2:00 p.m.
Saving the World with Modeling Integration.
Marisa J Hughes*, Johns Hopkins University Applied Physics Lab
Elizabeth P Reilly, Johns Hopkins University Applied Physics Lab
(1145I12841)

2:20 p.m.
Classifying the $H$orbits of the Symmetric Space of $\text{SL}_2(\mathbb{F}_q)$ for $\text{char}(\mathbb{F}_q) \neq 2$.
Catherine Buell, Fitchburg State University
Vicky Klima, Appalachian State University
Jennifer Schaefer, Dickinson College
Carmen Wright*, Jackson State University
Ellen Ziliak, Benedictine University
(1145I12637)

2:40 p.m.
Free Quasigroup Conjugates and $s$periCatalan Numbers.
Stefanie G. Wang*, Trinity College
Jonathan D.H. Smith, Iowa State University
(1145I12531)

3:00 p.m.
A Roundtable with the EDGE Book Editors  Part 1: How to Write a Successful Mathematics Book Proposal.
Susan D'Agostino*, Johns Hopkins University
Sarah Bryant, Dickinson College
Amy Buchmann, University of San Diego
Michelle Guinn, Belmont University
Leona Harris, University of the District of Columbia
(1145I1774)

3:20 p.m.
A Roundtable with the EDGE Book Editors, Part 2: How to Proceed After Your Successful Book Proposal Earns a Book Contract.
Susan D'Agostino*, Johns Hopkins University
Sarah Bryant, Dickinson College
Amy Buchmann, University of San Diego
Michelle Guinn, Belmont University
Leona Harris, University of the District of Columbia
(1145I1775)

Thursday January 17, 2019, 1:00 p.m.4:15 p.m.
MAA Contributed Paper Session on Touch it, Feel it, Learn it: Tactile Learning Activities in the Undergraduate Mathematics Classroom, III
Room 339, BCC
Organizers:
Chris Oehrlein, Oklahoma City Community College
Ann Trenk, Wellesley College
Laura Watkins, Glendale Community College laura.watkins@gccaz.edu

1:00 p.m.
Hands on Calculus: Manipulatives Integral to Integration.
Sylvia Gutowska*, Community College of Baltimore County
Clarence Baney, Community College of Baltimore County
(1145J12113)

1:20 p.m.
Using Toy Cars to Teach Calculus Concepts.
Nicole R. Kroeger*, SC Governor's School for Science and Mathematics
(1145J1363)

1:40 p.m.
A search and rescue activity to explore multivariable concepts.
Silvia Saccon*, Bard College
(1145J12234)

2:00 p.m.
Tactile Learning Activities: Keeping It Simple in Calculus.
Lisa Driskell*, Colorado Mesa University
(1145J12649)

2:20 p.m.
Embodied Venn Diagrams: Bringing Sets to Life.
Sarah A. Nelson*, LenoirRhyne University
(1145J12733)

2:40 p.m.
Using Cuisenaire Rods to Develop Student Understanding of Statistical Distributions.
Jay A Malmstrom*, Oklahoma City Community College
(1145J1903)

3:00 p.m.
Flowcharts, Playing Cards, and Pulse Rates: Hypothesis Testing in an Introductory Statistics Course.
Marina Skyers*, Penn State Brandywine
(1145J1551)

3:20 p.m.
A G.U.E.S.T. Course in Statistics.
Lindsey Fox*, University of Tennessee
(1145J12747)

3:40 p.m.
Group theory via a rectangle tethered up to homotopy by strings or strip: from middle school to general education to abstract algebra.
David Pengelley*, Oregon State University
(1145J1583)

4:00 p.m.
A blockheaded approach to binomial expansions.
Stephen M. Walk*, St. Cloud State University
(1145J12890)

Thursday January 17, 2019, 1:00 p.m.3:50 p.m.
SIAM Minisymposium on Human Factors in Mathematics Education
Room 342, BCC
Organizers:
Ron Buckmire, Occidental College ron@oxy.edu
Rachel Levy, Mathematical Association of America rlevy@maa.org
Suzanne L Weekes, Worcester Polytechnic Institute sweekes@wpi.edu

Thursday January 17, 2019, 1:00 p.m.2:20 p.m.
MAA Panel
Advising and Mentorship: Fostering Successful Students
Room 350, BCC
Organizers:
Ashley Johnson, University of North Alabama ajohnson18@una.edu
Alicia Prieto Langarcia, Youngstown State University
Panelists:
Jacqueline JensenVallin, Lamar University
Hristo Kojouharov, University of Texas at Arlington
Marianne Korten, Kansas State University
Calandra Tate Moore, Department of Defense
Michael Young, Iowa State University

Thursday January 17, 2019, 1:00 p.m.2:20 p.m.
MAA Panel
Coping Professionally with Unprofessional Behavior
Room 349, BCC
Organizers:
Jennifer Beineke, Western New England University
Zsuzsanna Szaniszlo, Valparaiso University Zsuzsanna.Szaniszlo@valpo.edu
Panelists:
Amy CohenCorwin, Rutgers, The State University of New Jersey
Lloyd Douglas, Independent Consultant
Rick Gillman, Valparaiso University
Paula Russo, Trinity College

Thursday January 17, 2019, 1:00 p.m.2:30 p.m.
AMS Committee on Education Guided Discussion
Evidencebased teaching: how do we all get there?
Room 315, BCC
Organizers:
David Pengelley, Oregon State University
Dev Sinha, University of Oregon
Ravi Vakil, Stanford University

Thursday January 17, 2019, 1:00 p.m.2:15 p.m.
Project NExT Workshop on Standardsbased Grading
Tools and Tips for Successful Implementation
Room 308, BCC
Organizers:
Alexander Barrios, Carleton College
William Cipolli, Colgate University
Brittney Falahola, Stephen F. Austin State University
Daniel Rodman, Taylor University
Facilitators:
Stephanie Bernander, University of Wisconsin Oshkosh
Marko Budisic, Clarkson University
Jeff Ford, Gustavus Adolphus College
Kathryn Haymaker, Villanova University
Jessica Kelly, Christopher Newport University
Nick Long, Stephen F. Austin State University
Tom Mahoney, Emporia State University
Austin Mohr, Nebraska Wesleyan University
Jessica O'Shaughnessy, Shenandoah University
Taylor Short, Grand Valley State University
Chad Wiley, Emporia State University
Cassie Williams, James Madison University

Thursday January 17, 2019, 1:00 p.m.1:30 p.m.
The Dolciani Award Lectures
Presentation by the 2018 Mary P. Dolciani Award winner, Al Cuoco
Room 301, BCC
Organizers:
Herbert A. Medina, University of Portland
Tina Straley,

Thursday January 17, 2019, 1:00 p.m.3:00 p.m.
Summer Program for Women in Mathematics (SPWM) Reunion
Peale C, 1st Floor, Hilton

Thursday January 17, 2019, 1:30 p.m.3:55 p.m.
AMS Contributed Paper Session on Number Theory, II
Room 311, BCC

1:30 p.m.
A Formula for the Number of Monic Degree $m$ Polynomials in $\mathbb{F}_q[x]$ with Discriminant $d$.
Michael J Seaman*, California Institute of Technology (Senior Undergraduate)
(1145111532)

1:45 p.m.
Local $h$ polynomials and the monodromy conjecture.
Matt Larson*, Yale University
Sam Payne, University of Texas Austin
Alan Stapledon, University of Sydney
(1145111483)

2:00 p.m.
Heuristics for cyclic fields: totally positive units and narrow class groups.
Benjamin Breen*, Dartmouth College
John Voight, Dartmouth College
Ila Varma, UC San Diego
(1145112697)

2:15 p.m.
A New Condition Equivalent to the AnkenyArtinChowla Conjecture.
Joshua Harrington, Cedar Crest College
Lenny Jones*, Shippensburg University
(1145111566)

2:30 p.m.
Formulas for Chebotarev densities of Galois extensions of number fields.
Katharine Woo*, Stanford University
Naomi Sweeting, University of Chicago
(1145111033)

2:45 p.m.
Cyclic Eisenstein polynomials of $p$power degree.
Chad Awtrey*, Elon University
(11451163)

3:00 p.m.
TALK CANCELLED:Harmonic analysis on the padic unit ball.
Naveen Somasunderam*, Oregon State University, Corvallis
(114511988)

3:15 p.m.
Class and Type Numbers of Orders in Central Simple Algebras.
Angelica Babei*, Dartmouth College
(1145112449)

3:30 p.m.
Metacommutation of Primes in Central Simple Algebras.
Sara Chari*, Dartmouth College
(1145112696)

3:45 p.m.
Difference Divisible Sets in Hurwitz Quaternions.
Peter Floodstrand Blanchard*, University of Iowa
(1145112847)

Thursday January 17, 2019, 2:00 p.m.4:50 p.m.
AMS Special Session on Quantum Symmetries: Subfactors and Fusion Categories (a Mathematics Research Communities Session), II
Room 331, BCC
Organizers:
Cain EdieMichell, Vanderbilt University
Lauren Ruth, Vanderbilt University ruth@math.ucr.edu
Yilong Wang, Louisiana State University

Thursday January 17, 2019, 2:00 p.m.3:50 p.m.
AMS Special Session on Symbolic Dynamics, III
Room 321, BCC
Organizers:
Van Cyr, Bucknell University
Bryna Kra, Northwestern University kra@math.northwestern.edu

Thursday January 17, 2019, 2:00 p.m.3:40 p.m.
MAA General Contributed Paper Session on Teaching and Learning Developmental Mathematics
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

2:00 p.m.
Overcoming Math Anxiety: A Twelve Step Approach.
Gary C Hall*, Lipscomb University
(1145VH1007)

2:15 p.m.
Graspable Math in the Algebra Classroom.
Anne Turner*, Naperville North High School
(1145VH1309)

2:30 p.m.
Developmental Mathematics Reform: Analyzing Experiences in Corequisite College Algebra at an Urban Community College.
Jennifer ZakotnikGutierrez*, University of Northern Colorado
(1145VH1444)

2:45 p.m.
Intermediate Algebra: A Retelling of an Old Story.
Brendan Kelly*, Harvard
Emina Alibegovic, Rolland Hall
Rebecca NoonanHeale, University of Utah
Anna Schoening, University of Utah
Amanda Cangelosi, University of Utah
(1145VH2857)

3:00 p.m.
Creating an Engaging Environment and Revolutionizing Teaching and Learning in Introductory Statistics.
Dushanthi N Herath*, Maryville University, St. Louis, MO
Guangwei Fan, Maryville University, St. Louis, MO
(1145VH2401)

3:15 p.m.
Representational Adaptivity in Multiplying Polynomials.
Cameron Sweet*, Saint Martin's University
(1145VH2558)

3:30 p.m.
Meeting Students Where They Are: Successful Corequisite Course Design.
Francisco J. Savina*, University of Texas at Austin
Rebecca Hartzler, University of Texas at Austin
(1145VH2560)

Thursday January 17, 2019, 2:00 p.m.4:00 p.m.
MAA Poster Session: Projects Supported by the NSF Division of Undergraduate Education
Exhibit Hall G, 100 Level, BCC
Organizers:
Jon Scott, Montgomery College jon.scott@montgomerycollege.edu

2:00 p.m.
URI Robert Noyce Teacher Scholarship Program.
Anne M. Seitsinger, University of Rhode Island
Cornelis de Groot*, University of Rhode Island
David Byrd, University of Rhode Island
Bryan Dewsbury, University of Rhode Island
Jay Fogleman, University of Rhode Island
Kathleen Peno, University of Rhode Island

2:00 p.m.
Collaborative Research: Improving Conceptual Understanding of Multivariable Calculus Through Visualization Using CalcPlot3D.
Paul Seeburger*, Monroe Community College
Monica VanDieren, Robert Morris University
Deborah MooreRusso, State University of New York at Buffalo

2:00 p.m.
Using Bricklayer Coding and Visual Art to Engage Students in Learning Mathematics.
Betty Love*, University of Nebraska  Omaha
Michael Matthews, University of Nebraska  Omaha
Victor Winter, University of Nebraska  Omaha
Michelle Friend, University of Nebraska  Omaha

2:00 p.m.
Project SMILES: StudentMade Interactive Learning with Educational Songs for Introductory Statistics.
John J. Weber III*, Perimeter College at Georgia State University
Lawrence M. Lesser, University of Texas at El Paso
Dennis K. Pearl, Pennsylvania State University

2:00 p.m.
Promoting Reasoning in Undergraduate Mathematics (PRIUM).
William Martin*, North Dakota State University
Josef Dorfmeister, North Dakota State University
Benton Duncan, North Dakota State University
Friedrich Littman, North Dakota State University
Draga Vidakovic, Georgia State University
Guantao Chen, Georgia State University
Valerie Miller, Georgia State University

2:00 p.m.
SSTEM: Using Computational Science to Enhance Learning and Commitment to STEM.
Maria Zack*, Point Loma Nazarene University
Katherine Maloney, Point Loma Nazarene University
Lori Carter, Point Loma Nazarene University
Paul Schmelzenbach, Point Loma Nazarene University
Dawne Page, Point Loma Nazarene University

2:00 p.m.
Framing Lee Academics for Mathematics, Education and Social Sciences Success (a SUMMITP collaboration).
Caroline MaherBoulis*, Lee University
Jason Robinson, Lee University
Bryan Poole, Lee University
John Hearn, Lee University

2:00 p.m.
Undergraduate Curriculum Guide for the Mathematical Sciences.
Martha Siegel*, Towson University
Carol Schumacher, Kenyon College
Doug Ensley, Mathematical Association of America
J. Michael Pearson, Mathematical Association of America

2:00 p.m.
Improving the Preparation of Graduate Students to Teach Undergraduate Mathematics.
Jack Bookman*, Duke University
Shandy Hauk, Wested
Natasha Speer, University of Maine

2:00 p.m.
Ambitious Math and Science Teaching Fellows.
Thomas Dick*, Oregon State University
Rebekah Elliott, Oregon State University
Nick Cabot, Oregon State University

2:00 p.m.
Progress through Calculus.
David Bressoud*, Macalester College
Jess Ellis, Colorado State University
Sean Larsen, Portland State University
Chris Rasmussen, San Diego State University
Rachel Levy, Mathematical Association of America

2:00 p.m.
Heartland: The Carver Bridge to STEM Success Program.
Heidi Berger*, Simpson College
Mark Brodi, Simpson College
Derek Lyons, Simpson College
Clint Meyer, Simpson College

2:00 p.m.
NSF Scholarship Program in Science and Mathematics at Kennesaw State University.
AnaMaria Croicu*, Kennesaw State University

2:00 p.m.
Discovering the Art of Mathematics: Inquiry Based Learning in Mathematics for Liberal Arts.
Philip Hotchkiss*, Westfield State University
Christine Von Renesse, Westfield State University
Julian Fleron, Westfield State University
Volker Ecke, Westfield State University

2:00 p.m.
Project DIRACC: Developing and Investigating a Rigorous Approach to Conceptual Calculus.
Fabio Milner*, Arizona State University
Pat Thompson, Arizona State University
Mark Ashbrook, Arizona State University

2:00 p.m.
Transforming Instruction in Undergraduate Mathematics via Primary Historical Sources (TRIUMPHS).
Jerry Lodder*, New Mexico State University
Kathleen Clark, Florida State University
Janet Barnett, Colorado State UniversityPueblo
Dominic Klyve, Central Washington University
Nicholas Scoville, Ursinus College
Daniel Otero, Xavier University
Diana White, University of Colorado at DenverDowntown

2:00 p.m.
CAREER: Developing Undergraduate Combinatorial Curriculum In Computational Settings.
Elise Lockwood*, Oregon State University

2:00 p.m.
Open Resources for the Mathematics Curriculum.
Jim Fowler*, Ohio State University
Petra BonfertTaylor, Dartmouth
David Farmer, American Institute of Mathematics
Sarah Eichhorn, University of Texas at Austin

2:00 p.m.
A DataDriven, Multidisciplinary Curriculum Providing Access to the Data Analytics Economy through Projectbased Learning.
Lisa Dierker*, Wesleyan University
Jennifer Rose, Wesleyan University

2:00 p.m.
Mathematics Graduate Student PeerMentorship Program: Impact and Adaptability.
Kimberly Cervello Rogers*, Bowling Green State University
Sean P. Yee, University of South Carolina
Jessica Deshler, West Virginia University

2:00 p.m.
TALK CANCELLED: Transforming Undergraduate Statistics Education at Primarily Undergraduate Institutions through Experiential Learning.
Tracy Morris*, University of Central Oklahoma
Cynthia Murray, University of Central Oklahoma
Tyler Cook, University of Central Oklahoma

2:00 p.m.
Talented Teachers in Training for Texas Phase II.
Lesa Beverly*, Stephen F. Austin State University
Keith Hubbard, Stephen F. Austin State University
Dennis Gravatt, Stephen F. Austin State University
Chrissy Cross, Stephen F. Austin State University

2:00 p.m.
Science and Mathematics Attraction, Retention, and Training for Texas (SMART Texas).
Keith Hubbard*, Stephen F. Austin State University
Nola Schmidt, Stephen F. Austin State University

2:00 p.m.
Scholarly Leaders Originating as Practicing Educators in TwoYear College Mathematics (Project SLOPE).
Megan BreitGoodwin*, AnokaRamsey Community College
Ann Sitomer, Portland State University
Kathleen Quardokus Fisher, Florida International University
Jacqueline Dewar, Loyola Marymount University

2:00 p.m.
Exploring Mathematics Graduate Teaching Assistants' Developmental Stages for Teaching.
Mary Beisiegel*, Oregon State University

2:00 p.m.
Collaborative Research: Maplets for Calculus.
Philip B. Yasskin*, Texas A&M University
Joseph Martinsen, Texas A&M University
Matthew Weihing, Texas A&M University
Akash Rao, Texas A&M University
Douglas B. Meade, University of South Carolina
Matthew Barry, Texas A&M Engineering Extension Service

2:00 p.m.
Merging the Qualitative and the Quantitative (a SUMMITP Collaboration).
Victor Piercey*, Ferris State University
Rhonda Bishop, Ferris State University
Mischelle Stone, Ferris State University

2:00 p.m.
Student Success Through the Mathematics SSTEM Program at the University of Texas at Arlington.
Jianzhong Su*, University of Texas at Arlington
Tuncay Aktosun, University of Texas at Arlington

2:00 p.m.
Calculus and Virtual Reality (CalcVR).
Nicholas Long*, Stephen F. Austin State University
Jeremy Becnel, Stephen F. Austin State University

2:00 p.m.
Hood College Noyce STEM Teacher Education Partnership (NSTEP).
Ann Stewart*, Hood College
Jennifer Cuddapah, Hood College
Christopher Stromberg, Hood College

2:00 p.m.
Building Community Through Systemic Initiative for Modeling Investigations and Opportunities with Differential Equations (SIMIODE).
Brian Winkel*, SIMIODE
Richard C. Harwood, George Fox University
Audrey Malagon, Virginia Wesleyan University
Therese Shelton, Southwestern University
Patrice Tiffany, Manhattan College

2:00 p.m.
Enhancing Explorations in Functions for Preservice Secondary Mathematics Teachers.
James A.M. Álvarez*, The University of Texas at Arlington
Theresa Jorgensen, The University of Texas at Arlington
Kathryn Rhoads, The University of Texas at Arlington

2:00 p.m.
GPIMPACT: Integrating Geoscience to Engage Majors with Mathematics (iGEM).
Theresa Jorgensen*, The University of Texas at Arlington
W. Ashley Griffith, , The Ohio State University
Elizabeth Griffith, The Ohio State University
Nakia Pope, Alamo Colleges

2:00 p.m.
Mentoring Students through Computational Science Research Projects: Report on the iPics SSTEM grant program.
Thomas R Hagedorn*, Department of Mathematics and Statistics, The College of New Jersey
Monisha Pulimood, Department of Computer Science, The College of New Jersey

2:00 p.m.
Sustainability of Mathematics Education: Robert Noyce Mathematics Scholarship Program at TAMIU.
Rohitha Goonatilake, Texas A&M International University
Juan J. Arellano Jr.*, Texas A&M International University
Puneet S. Gill, Texas A&M International University
Runchang Lin, Texas A&M International University

2:00 p.m.
Attracting and Retaining Scholars in the Mathematical Sciences.
Alexandra Kurepa*, North Carolina Agricultural & Technical State University
A. Giles Warrack, North Carolina Agricultural & Technical State University
Guoqing Tang, North Carolina Agricultural & Technical State University
Janis Oldham, North Carolina Agricultural & Technical State University

2:00 p.m.
Attaining Excellence in Secondary Mathematics Clinical Experiences with a Lens on Equity.
Marilyn Strutchens*, Auburn University
Ruthmae Sears, University of South Florida

2:00 p.m.
Challenging, Operationalizing, and Understanding Racialized and Gendered Events (COURAGE) in Undergraduate Mathematics.
Luis A. Leyva*, Vanderbilt University
Daniel Battey, Rutgers University
Keith Weber, Rutgers University
Nora Hyland, Rutgers University
Kristen Amman, Rutgers University
Emily Wolf, Rutgers University
Ruby Quea, Rutgers University
Daniel Lopez, Rutgers University
Cierra McClendon, Rutgers University

2:00 p.m.
ASSESSMENT: Transforming the Silent Killer of Learning to an Active Booster of Learning.
Frank Wattenberg*, United States Military Academy
Kristin Arney, United States Military Academy
John Bacon, United States Military Academy
Kayla Blyman, United States Military Academy
Lisa Bromberg, United States Military Academy
David DelcuadroZimmerman, United States Military Academy
David Harness, United States Military Academy
Scott Warnke, United States Military Academy
Sarah Wohlberg, United States Military Academy

2:00 p.m.
Guide to EvidencedBased Instructional Practices in Undergraduate Mathematics.
Doug Ensley*, Mathematical Association of America
Martha Abell, Georgia Southern University
Linda Braddy, Tarrant County College
Lew Ludwig, Denison University
Hortensia Soto, University of Northern Colorado

2:00 p.m.
The Mathematical Education of Teachers as an Application of Undergraduate Mathematics.
Doug Ensley*, Mathematical Association of America
James Alvarez, University of Texas at Arlington
Beth Burroughs, Montana State University
Nancy Neudauer, Pacific University
James Tanton, Mathematical Association of America

2:00 p.m.
Professional Development Emphasizing DataCentered Resources and Pedagogies for Instructors of Undergraduate Introductory Statistics.
Jenna Carpenter*, Campbell University
Mike Brilleslyper, United States Air Force Academy
Danny Kaplan, Macalester College
Kate Kozak, Coconino Community College
Rachel Levy, Mathematical Association of America

2:00 p.m.
Using Networked Improvement Communities to Design and Implement Program Transformation Tools for Secondary Mathematics Teacher Preparation.
W. Gary Martin*, Auburn University
Wendy Smith, University of NebraskaLincoln

2:00 p.m.
Improving Representational Competence by Engaging with Physical Modeling in Foundational STEM Courses.
Lee Singleton*, Whatcom Community College
Eric Davishahl, Whatcom Community College
Todd Haskell, Western Washington University
Cristina Sampaio, Western Washington University

2:00 p.m.
Penn State University Secondary Mathematics Noyce Scholars Program.
Rose Mary Zbiek*, The Pennsylvania State University
M. Kathleen Heid, The Pennsylvania State University
Gina Foletta, The Pennsylvania State University
James Sellers, The Pennsylvania State University
Matthew Black, The Pennsylvania State University
John Elia, The Pennsylvania State University

2:00 p.m.
Supporting and Sustaining Scholarly Mathematical Teaching.
David Miller*, University of Hartford
Larissa Schroeder, University of Hartford
Mako Haruta, University of Hartford
Fei Xue, University of Hartford
Jean McGivneyBurell, University of Hartford

2:00 p.m.
Diagnosis, Treatment and Prescription: The Central VA Undergraduate Mathematics Scholarship Program (CVUMSP) Action Plan for Praxis II Success.
Cheryl Adeyemi*, Virginia State University
Gerald Burton, Virginia State University

2:00 p.m.
Investigating Early Field Experiences for Prospective Mathematics Teachers through the University Teaching Experience Model.
Michelle Cirillo*, University of Delaware
Raymond LaRochelle, University of Delaware
Kristen Bieda, Michigan State University
Fran Arbaugh, The Pennsylvania State University

2:00 p.m.
SimulationBased InquiryOriented Linear Algebra.
David Plaxco*, Clayton State University
Michelle Zandieh, Arizona State University

2:00 p.m.
Assessing the Impact of the Emporium Model on Student Persistence and Dispositional Learning by Transforming Faculty Culture.
Kathy CousinsCooper*, North Carolina A&T State University
Nicholas S. Luke, North Carolina A&T State University
Katrina N. Staley, North Carolina A&T State University
Seongtae Kim, North Carolina A&T State University
Dominic P. Clemence, North Carolina A&T State University

2:00 p.m.
Modeling Across the Curriculum.
Ben Galluzzo*, Clarkson University
Peter Turner, Clarkson University
James Crowley, SIAM

2:00 p.m.
Computing with R for Mathematical Modeling.
Ben Galluzzo*, Clarkson University
Jie Chao, Concord Consortium
Eric Simoneau, Boston Latin School and 33sigma Learning Labs, LLC

2:00 p.m.
Aligning Differential Equations with Partner Disciplines through Applications.
Rebecca Segal*, Virginia Commonwealth University
Afroditi Filippas, Virginia Commonwealth University

2:00 p.m.
Adjunct Mathematics Instructor Resources and Support: Improving Undergraduate Precalculus Teaching and Learning Experience.
Eileen Murray*, Montclair State University
Amir Golnabi, Montclair State University
Zareen Rahman, James Madison University
Madhavi Vishnubhotla, Montclair State University
Jessica Nuzzi, Montclair State University

2:00 p.m.
Students' Understanding of Vectors in Multivariable Calculus.
Monica VanDieren*, Robert Morris University
Deborah MooreRusso, The University of Oklahoma
Paul Seeburger, Monroe Community College

2:00 p.m.
Creating Connections in the Content: What Gets Learned and Lost in the Translations Between Disciplines (a SUMMITP collaboration).
Mary Beisiegel*, Oregon State University
Lori Kayes, Oregon State University
Devon Quick, Oregon State University
Richard Nafshu, Oregon State University

2:00 p.m.
Collaborative Research: A National Consortium for Synergistic Undergraduate Mathematics via Multiinstitutional Interdisciplinary Teaching.
Susan Ganter*, Embry Riddle Aeronautical University
William Haver, Virginia Commonwealth University
Rosalyn Hobson Hargraves, Virginia Commonwealth University
Stella Hofrenning, Augsburg University
Jack Bookman, Duke University

2:00 p.m.
Renovating Calculus at Augsburg University: a SUMMITP project.
Suzanne Doree*, Augsburg University
Jody Sorensen, Augsburg University

2:00 p.m.
Evaluating the Uptake of ResearchBased Instructional Strategies in Undergraduate Chemistry, Mathematics, and Physics.
Estrella Johnson*, Virginia Tech
Naneh Apkarian, Western Michigan University

2:00 p.m.
Building Sustainable Partnerships for 21st Century STEM Teachers.
John E. Hammett III*, Saint Peter's University
Constance Calandrino, Saint Peter's University
Yosra Badiei, Saint Peter's University
James J. Clayton Sr., Saint Peter's University
WeiDong Zhu, Saint Peter's University
Jeanette Wilmanski, Saint Peter's University
Jennifer Ayala, Saint Peter's University
John Ruppert, Saint Peter's University

2:00 p.m.
Mathematics of Doing, Understanding, Learning and Educating for Secondary Schools  MODULE(S2).
Jeremy Strayer*, Middle Tennessee State University
Alyson Lischka, Middle Tennessee State University
Howard Gobstein, APLU
Stephanie Casey, Eastern Michigan University
Andrew Ross, Eastern Michigan University

2:00 p.m.
Mathematics of Doing, Understanding, Learning and Educating for Secondary Schools  MODULE(S2).
Jason Aubrey*, University of Arizona
Cynthia Anhalt, University of Arizona
Yvonne Lai, University of Nebraska  Lincoln
Brynja Kohler, Utah State University
Emina Alibegovic, Rowland Hall

2:00 p.m.
STEM Teaching Scholars for High Need ChicagoArea Schools.
Melanie Pivarski*, Roosevelt University
Byoung Sug Kim, Roosevelt University
Vicky McKinley, Roosevelt University
Emily Dangremond, Roosevelt University
Chandra James, Chicago Public School

2:00 p.m.
Professional Resources & Inquiry in Mathematics Education for K8 Teacher Education.
Shandy Hauk*, WestEd
JenqJong Tsay, University of Texas Rio Grande Valley
Billy Jackson, , University of Louisville

2:00 p.m.
NSF SSTEM Program at Shepherd University.
Qing Wang*, Shepherd University
Weidong Liao, Shepherd University

2:00 p.m.
Holyoke Community College STEM Scholars' Program (20152020).
Ileana Vasu*, Holyoke Community College
Autumn Phaneuf, University of Massachusetts, Amherst
Emily Rabinski, Holyoke Community College
Steve Winters, Holyoke Community College

2:00 p.m.
Transforming Linear Algebra Education with GeoGebra Applets.
James D. Factor*, Alverno College
Susan Pustejovsky, Alverno College

2:00 p.m.
Raising Calculus to the Surface.
Aaron Wangberg*, Winona State University
Jason Samuels, City University of New York  BMCC
Brian Fisher, Lubbock Christian University
Elizabeth Gire, Oregon State University
Tisha Hooks, Winona State University

2:00 p.m.
Raising Physics to the Surface.
Aaron Wangberg*, Winona State University
Robyn Wangberg, Saint Mary's University of Minnesota
Elizabeth Gire, Oregon State University

2:00 p.m.
The AugSTEM Program: Informing Institutional Collaboration and Change to Prepare Juniors and Seniors for Careers in STEM.
Rebekah Dupont*, Augsburg University
Stella Hofrenning, Augsburg University
Nancy Rodenborg, Augsburg University

2:00 p.m.
PRODUCT 1: Professional Development and Uptake through Collaborative Teams.
Brian Katz*, Augustana College
Angie Hodge, Northern Arizona University
Sandra Laursen, University of Colorado Boulder
Yousuf George, Nazareth College
Volker Ecke, Westfield State University
Philip Hotchkiss, Westfield State University
Partick Rault, University of Arizona

2:00 p.m.
PRODUCT 2: Professional Development and Uptake through Collaborative Teams.
Christine von Renesse*, Westfield State University
Stan Yoshinobu, California Polytechnic State University, San Luis Obispo
Chuck Hayward, University of Colorado Boulder
Ryan Gantner, St. John Fisher College
Xiao Xiao, Utica College
Elizabeth Thoren, Pepperdine University

Thursday January 17, 2019, 2:15 p.m.3:05 p.m.
AMS Invited Address
From knots to symplectic geometry and algebra.
Ballrooms I & II, 400 Level, BCC
Peter Ozsvath*, Princeton University
(1145009)

Thursday January 17, 2019, 2:35 p.m.3:55 p.m.
MAA Workshop
How to Talk about Math So People Want to Listen
Room 324, BCC
Organizers:
Paul Zorn, St. Olaf College zorn@stolaf.edu
Presenters:
Flora Lichtman, Gimlet Media
Panelists:
Rachel Levy, Mathematical Association of America

Thursday January 17, 2019, 2:35 p.m.3:55 p.m.
MAA Panel
Pathways to Leadership
Room 349, BCC
Organizers:
Cynthia Curtis, The College of New Jersey
Semra Kilic Bahi, Lafayette College
Gretchen L. Matthews, Virginia Tech gmatthews@vt.edu
Panelists:
Jenna Carpenter, Campbell University
Barbara Faires, Westminster College
Susan Ganter, EmbryRiddle Aeronautical University
Chawne Kimber, Lafayette College
Maura Mast, Fordham College at Rose Hill

Thursday January 17, 2019, 2:45 p.m.4:15 p.m.
AMS Education and Diversity Department Panel
BridgetoPhD and Postbac Programs Working to Open Doors for Students from Underrepresented Groups
Room 316, BCC
Organizers:
Helen G. Grundman, American Mathematical Society
Moderators:
Helen G. Grundman, American Mathematical Society
Panelists:
Ruth Haas, University of Hawai'i
Ryan Hynd, University of Pennsylvania
Trachette Jackson, University of Michigan
Michael Young, Iowa State University

Thursday January 17, 2019, 3:00 p.m.3:55 p.m.
AMS Contributed Paper Session on Combinatorics and Graph Theory, V
Room 334, BCC

Thursday January 17, 2019, 3:10 p.m.4:00 p.m.
MAA Contributed Paper Session on Philosophy of Mathematics, I
Room 302, BCC
Organizers:
Bonnie Gold, Monmouth University (retired) bgold@monmouth.edu
Jeffrey Buechner, Rutgers University  Newark

Thursday January 17, 2019, 3:20 p.m.4:10 p.m.
AMS Invited Address
A mathematical introduction to the molecular biology of the cell.
Ballrooms I & II, 400 Level, BCC
Lior Pachter*, California Institute of Technology
(11450010)

Thursday January 17, 2019, 4:25 p.m.5:25 p.m.
Joint Prize Session
Ballrooms I & II, 400 Level, BCC

Thursday January 17, 2019, 5:30 p.m.6:30 p.m.
Joint Prize Session Reception
Ballrooms I & II Lobby, 400 Level, BCC

Thursday January 17, 2019, 5:30 p.m.6:00 p.m.
SIGMAA on the Philosophy of Mathematics (POM SIGMAA) Reception
Room 304, BCC

Thursday January 17, 2019, 5:30 p.m.7:00 p.m.
National Association of Mathematicians (NAM) and the National Security Agency (NSA) Special Presentation
Town Hall Meeting on the Status of the African Diaspora in the Mathematical Sciences
Room 316, BCC
Organizers:
William Christian, National Security Agency
Edray Goins, National Association of Mathematicians
Moderators:
Ulrica Wilson, Morehouse College
Panelists:
Mel Currie, National Security Agency
Raegan Higgins, Texas Tech University
Tanya Moore, Building Diversity in Science
Michael Young, Iowa State University

Thursday January 17, 2019, 5:30 p.m.7:00 p.m.
MAA TwoYear College Reception
Key Ballroom 11 & 12, 2nd Floor, Hilton

Thursday January 17, 2019, 6:00 p.m.7:00 p.m.
NEW DAY/ NEW ROOM: SIGMAA on Mathematical and Computational Biology(BIO SIGMAA) Reception and Business Meeting
Room 302, BCC

Thursday January 17, 2019, 6:00 p.m.6:15 p.m.
SIGMAA on the Philosophy of Mathematics (POM SIGMAA) Business Meeting
Room 304, BCC

Thursday January 17, 2019, 6:00 p.m.6:45 p.m.
SIGMAA on Quantitative Literacy (SIGMAA QL) Joint Guest Lecture and Reception
Room 301, BCC

Thursday January 17, 2019, 6:00 p.m.7:30 p.m.
University Of Wisconsin  Madison Alumni Reception
Ruth, 1st Floor, Hilton

Thursday January 17, 2019, 6:15 p.m.7:00 p.m.
SIGMAA on the Philosophy of Mathematics (POM SIGMAA) Guest Lecture
Room 304, BCC
Organizers:
Bonnie Gold, Monmouth University (retired)

Thursday January 17, 2019, 6:30 p.m.7:30 p.m.
NEW DAY: SIGMAA on Mathematical Knowledge for Teaching Business Meeting
Room 340, BCC

Thursday January 17, 2019, 7:00 p.m.7:45 p.m.
NEW DAY/ NEW ROOM: SIGMAA on Mathematical and Computational Biology Guest Lecture
Room 302, BCC
Organizers:
Tim Comar,

Thursday January 17, 2019, 8:15 p.m.9:45 p.m.
Knitting Circle
Knitting Circle: Bring a project (knitting/crochet/tatting/beading/etc.) and chat with other mathematical crafters.
Key Ballroom 8, 2nd Floor, Hilton