8:00 a.m. Canonical Ramsey Numbers Paul R Komarek*, Western Washington University
(918-05-662)
8:30 a.m. The Sum of All Distances in a Random Graph Robert R. Schneck*, Duke University
Jessica Soon-Hae Sidman, Scripps College
Ian G. Taylor, Carleton College
(918-05-114)
9:00 a.m. Properties of Regular Strictly Bi--Transitive Graphs Karen S Potanka*, Virginia Tech
(918-05-756)
9:30 a.m. Symmetry breaking in circulant graphs. Moon Duchin*, Harvard University
Robert R. Schneck, Duke University
(918-05-116)
10:00 a.m. The Characteristic Polynomial for Some Classes of Antimatroids Elizabeth W. McMahon, Lafayette College
Beth A. Olszewski*, University of Scranton
Jessica A. Wolfson, Lafayette College
(918-05-993)
10:30 a.m. Orlik-Solomon Algebras and Tutte Polynomials Carrie J. Eschenbrenner*, Elmhurst College
(918-05-504)
2:15 p.m. On Voronoi Bases and minimal bases Jade P. Vinson*, Washington University in St. Louis
Shelly L. Harvey, California Polytechnic University
(918-52-516)
2:45 p.m. Train tracks and zipping sequences for pseudo-Anosov braids Robert D. Kleinberg*, Cornell University
(918-57-441)
3:15 p.m. Presentations of subgroups of Artin groups Jennifer Lynn Becker, Dickinson College
Matthew Eugene Horak, Northern Arizona University
Leonard Arthur VanWyk*, Hope College
(918-20-109)
3:45 p.m. Reflection Groups, Matroids, and Signed Graphs Lori Jean Fern, Eastern Nazarene College
Gary Peter Gordon, Lafayette College
Jason Paige Leasure*, SUNY Binghamton
Sharon Nichole Pronchik, Lafayette College
(918-20-285)
4:15 p.m. Computation of an upper bound for the diameter of the Cayley graph for R(2,5) Todd D. Mateer*, DIMACS Center, Rutgers University
(918-20-328)
4:45 p.m. Automatic Groups and Polygonal Amalgams Sean Spencer Grettum*, University of Redlands
Jennifer Jane Mandelson, Lafayette College
Philippa Mignon Rhodes, North Carolina A\&T State University
(918-20-251)
5:15 p.m. Distribution of Commutators Over the Derived Group Brian S Fisher*, Pomona College
(918-20-860)
5:45 p.m. Is Thompson's Group $F$ Amenable? Robert D. Kleinberg, Cornell University
Jeremy L. Bem*, Cornell University
(918-20-1112)
8:00 a.m. Mauldin-Williams Graphs with Unique Dimension Johanna L. Miller*, Duke University
C. Ryan Vinroot, North Carolina State University
John Richard Stoughton, Hope College
(918-20-189)
8:30 a.m. Splitting numbers Jonathan Pillow*, University of Arizona
Jessica Soon-Hae Sidman, Scripps College
(918-60-115)
9:00 a.m. The Algebra and Geometry of Exceptional Lines Thomas M Wieand*, Boston University
Craig A. Grabowski, Canisius College
Thomas C. Cecil, University of Notre Dame
Kaj M. Gartz, Yale University
Albert Chau, Queen's University (Kingston, Ont.)
(918-14-216)
9:30 a.m. Permutations, Derangements, and Scrambling Numbers Barry A Balof*, The Colorado College
(918-05-1172)
10:00 a.m. Experimental Results on Weight Distributions of Certain Generalized Codes Laura L Johnson*, University of Virginia
Martin C Olsson, Harvard College
(918-11-1283)
10:30 a.m. In Search of Stability: Stable Matchings and Linear Inequalities Brian Aldershof, Lafayette College
Olivia M. Carducci, Lafayette College
David Christian Lorenc*, Lafayette College
(918-90-945)
11:00 a.m. Finding examples of the dynamical behavior of low-degree rational functions Joshua D. Levy*, Hope College
(918-30-600)
11:30 a.m. Solving the Dirichlet Problem with Rational Functions Ronald A. Walker*,
(918-43-416)