Today, November 30^{th}, is AMS Day! Join our celebration of AMS members and explore special offers on AMS publications, membership and more. Offers end 11:59pm EST.
1:00 p.m. Generalized associahedra. Sergey Fomin*, University of Michigan
Andrei Zelevinsky, Northeastern University
(974-05-84)
1:30 p.m. Obstructions to shifted families. Art Duval*, University of Texas at El Paso
John W. Shareshian, Washington University
(974-05-111)
2:00 p.m. Some Statistical Perspectives of a Path Counting Formula. Devadatta Kulkarni*, Oakland University and GM R\&D
Ananda Sen, Oakland University
(974-05-262)
2:30 p.m. Remarks on some connections between symmetric functions and resultants. Mercedes H. Rosas*, Universidad Simón Bolívar
(974-05-54)
3:00 p.m. Ordered planar trees and the slope variety of the complete graph. Jeremy L Martin*, UC San Diego
(974-05-71)
3:30 p.m. The Castelnuovo-Mumford regularity of subspace arrangements. Harm Derksen, University of Michigan
Jessica S Sidman*, University of Michigan
(974-13-66)
4:00 p.m. Some poset constructions motivated by commutative algebra. Anders Bj\"orner, KTH (Kungl. Tekniska H\"ogskolan Stockholm)
Volkmar Welker*, Philipps-Universit\"at Marburg
(974-05-149)
4:30 p.m. Cohomology of toric varieties from a combinatorial viewpoint. Eva-Maria E Feichtner*, ETH Zurich
(974-52-210)
8:30 a.m. Combinatorics of Resonances. Dmitry N Kozlov*, University of Washington
(974-05-77)
9:00 a.m. Analogues of the Lie character for $GL_n(q)$. John Shareshian*, Washington University, St. Louis
(974-05-193)
9:30 a.m. Polygraph arrangements. Axel Hultman*, KTH, Stockholm
(974-05-38)
10:00 a.m. Permutation Enumeration by Pairs of Congruence Classes of Major Index. Sheila Sundaram*, Danbury, CT
(974-05-107)
10:30 a.m. Contractible and sphere-homotopic independence complexes. Gabor Hetyei*, UNC Charlotte
Richard Ehrenborg, University of Kentucky
(974-05-29)
11:00 a.m. A random walk on zero-one contingency tables. Diane Maclagan*, Stanford University
(974-05-125)
10:00 a.m. On the dual canonical basis of $U_q(n)$. Bernard Leclerc*, Universite de Caen, France.
(974-05-42)
10:30 a.m. Sperner's Lemma and Representation Theory. Peter M Magyar*, Michigan State University
(974-05-105)
11:00 a.m. A Tensor Product Theorem for Perfect Crystals. Mark Shimozono*, Virginia Tech
(974-05-261)
11:30 a.m. A short simplicial h-vector and the Upper Bound Theorem. Patricia L Hersh, University of Michigan, Ann Arbor
Isabella Novik*, University of Washington
(974-05-49)
12:00 p.m. Quasisymmetric functions and Eulerian enumeration. Louis J Billera, Cornell University
Samuel K Hsiao*, Cornell University
Stephanie van Willigenburg, Cornell University
(974-05-37)
12:30 p.m. Inequalities for Polytopes. Richard Ehrenborg*, University of Kentucky
(974-05-21)