Joint Mathematics Meetings AMS Special Session

Current as of Friday, January 18, 2013 00:31:56

Joint Mathematics Meetings
San Diego Convention Center and San Diego Marriott Hotel and Marina, San Diego, CA
January 9-12, 2013 (Wednesday - Saturday)
Meeting #1086

Associate secretaries:

Georgia Benkart, AMS benkart@math.wisc.edu
Gerard A Venema, MAA venema@calvin.edu

• Friday January 11, 2013, 8:00 a.m.-10:50 a.m.
  AMS Special Session on Algebraic Combinatorics and Representation Theory, I
  Room 15A, Mezzanine Level, San Diego Convention Center
  Organizers:
  Julie Beier, Mercer University beier_jc@mercer.edu
  Gizem Karaali, Pomona College
  

  • 8:00 a.m.
    Promotion and rowmotion: Part 1/2.
    Jessica Striker*, University of Minnesota
    Nathan Williams, University of Minnesota
    (1086-05-2753)
  • 8:30 a.m.
    Combinatorial Markov chains on linear extensions.
    Arvind Ayyer, UC Davis
    Steven Klee, UC Davis
    Anne Schilling*, UC Davis
    (1086-05-804)
  • 9:00 a.m.
    Generalized splines and GKM theory.
    Julianna Tymoczko*, Smith College
    (1086-05-2856)
  • 9:30 a.m.
    The Hopf Monoid of Generalized Permutahedra.
    Federico Ardila*, San Francisco State University
    Marcelo Aguiar, Texas A+M University
    (1086-05-1379)
  • 10:00 a.m.
    The quasi-partition algebra.
    Zajj B. Daugherty, Dartmouth College
    Rosa C. Orellana*, Dartmouth College
    (1086-16-1374)
  • 10:30 a.m.
    Brane Tilings and Cluster Algebras.
    In-Jee Jeong, Brown Univeristy
    Gregg Musiker*, University of Minnesota
    Sicong Zhang, Columbia University
    (1086-05-1826)
• Friday January 11, 2013, 1:00 p.m.-5:50 p.m.
  AMS Special Session on Algebraic Combinatorics and Representation Theory, II
  Room 15A, Mezzanine Level, San Diego Convention Center
  Organizers:
  Julie Beier, Mercer University beier_jc@mercer.edu
  Gizem Karaali, Pomona College
  

  • 1:00 p.m.
    Schubert times Schur.
    Sami Assaf*, University of Southern California
    Nantel Bergeron, York University
    Frank Sottile, Texas A&M
    (1086-05-1292)
  • 1:30 p.m.
    Pieri operators on the affine nil Coxeter algebra.
    Chris Berg*, Université du Québec à Montréal, LaCIM
    Franco Saliola, Université du Québec à Montréal, LaCIM
    Luis Serrano, Université du Québec à Montréal, LaCIM
    (1086-05-1215)
  • 2:00 p.m.
    Deformations of permutation representations of Coxeter groups.
    Eric Rains, Caltech
    Monica Vazirani*, UC Davis
    (1086-05-1939)
  • 2:30 p.m.
    Global Weyl modules for equivariant map algebras.
    Nathaniael J Manning*, University of Ottawa
    Ghislain Fourier, University of Cologne
    Alistair Savage, University of Ottawa
    (1086-17-1168)
  • 3:00 p.m.
    Representations and Combinatorics on the Weyl Side.
    Georgia Benkart*, University of Wisconsin-Madison
    Samuel Lopes, Universidade do Porto
    Matthew Ondrus, Weber State University
    (1086-16-1655)
  • 3:30 p.m.
    Abacus models in affine Weyl groups.
    Christopher R. H. Hanusa, Queens College (CUNY)
    Brant C. Jones*, James Madison University
    (1086-05-2263)
  • 4:00 p.m.
    Combinatorial Gelfand Models for Diagram Algebras.
    Tom Halverson*, Macalester College
    (1086-05-276)
  • 4:30 p.m.
    Centralizer properties of the affine Hecke algebra of type C.
    Zajj B Daugherty*, Dartmouth College
    (1086-16-2116)
  • 5:00 p.m.
    The representation theory of unipotent groups and a family of q-analogues to binomial coefficients.
    Daniel Bragg, University of Colorado Boulder
    Nathaniel Thiem*, University of Colorado Boulder
    (1086-20-2002)
  • 5:30 p.m.
    Level zero Littelmann paths, Kirillov-Reshetikhin crystals, parabolic quantum Bruhat graph, and Macdonald polynomials.
    Cristian Lenart, State University of New York, Albany
    Satoshi Naito, Tokyo Institute of Technology
    Daisuke Sagaki, University of Tsukuba
    Anne Schilling, University of California, Davis
    Mark Shimozono*, Virginia Tech
    (1086-05-335)