AMS Sectional Meeting Program by AMS Special Session

Current as of Sunday, April 18, 2010 21:23:43

Program | Deadlines | Registration/Housing/Etc.
Inquiries: meet@ams.org

Associate secretaries:
Georgia Benkart, AMS benkart@math.wisc.edu

Saturday April 10, 2010, 9:00 a.m.-11:20 a.m.
Special Session on Hecke Algebras and Deformations in Geometry and Topology, I
Room 250, Olin Rice Hall
Organizers:
Matthew Douglass, University of North Texas douglass@unt.edu
Anne Shepler, University of North Texas ashepler@unt.edu
- 9:00 a.m.
  An application of the Hecke algebras of permutation representations to representation theory.
  Shigeo Koshitani*, Dept of Mathematics, Graduate School of Science, Chiba University, Japan
  (1058-22-78)
- 9:30 a.m.
  Hecke Algebras and Markov traces.
  Rosa C Orellana*, Dartmouth College
  (1058-16-271)
- 10:00 a.m.
  A Littlewood-Richardson rule for Macdonald polynomials.
  Martha Yip*, UW-Madison
  (1058-05-199)
- 10:30 a.m.
  Motzkin Paths and Representation Theory.
  Georgia Benkart*, University of Wisconsin-Madison
  Tom Halverson, Macalester College
  (1058-05-59)
- 11:00 a.m.
  Twisted symplectic reflection algebras.
  Tatyana S Chmutova*, University of Michigan
  (1058-16-177)

Saturday April 10, 2010, 2:00 p.m.-4:50 p.m.
Special Session on Hecke Algebras and Deformations in Geometry and Topology, II
Room 250, Olin Rice Hall
Organizers:
Matthew Douglass, University of North Texas douglass@unt.edu
Anne Shepler, University of North Texas ashepler@unt.edu
- 2:00 p.m.
  Functors for unitary representations of real groups and affine Hecke algebras.
  Dan Ciubotaru*, University of Utah
  (1058-22-73)
- 2:30 p.m.
  Localization of Cohomologically Induced Modules to Partial Flag Varieties.
  S. N. Kitchen*, University of Utah
  (1058-22-181)
- 3:00 p.m.
  Unitary representations of the graded Hecke algebra of type $H_3$.
  Cathy Kriloff*, Idaho State University
  Yu Chen, Idaho State University
  (1058-16-288)
- 3:30 p.m.
  Green functions via hyperbolic localization.
  Pramod N Achar*, Louisiana State University
  (1058-20-126)
- 4:00 p.m.
  Non-emptiness for affine Deligne-Lusztig varieties associated to dominant Weyl chambers.
  Elizabeth T Beazley*, University of Michigan
  (1058-20-241)
- 4:30 p.m.
  Formal deformation quantizations of singular symplectically reduced spaces.
  Hans-Christian Herbig, University of Aarhus, Denmark
  Srikanth Iyengar, University of Nebraska at Lincoln
  Markus J Pflaum*, Department of Mathematics, University of Colorado at Boulder
  (1058-53-83)

Sunday April 11, 2010, 8:30 a.m.-10:50 a.m.
Special Session on Hecke Algebras and Deformations in Geometry and Topology, III
Room 250, Olin Rice Hall
Organizers:
Matthew Douglass, University of North Texas douglass@unt.edu
Anne Shepler, University of North Texas ashepler@unt.edu
- 8:30 a.m.
  Graded Hecke algebras and deformations of crossed products.
  Anne V. Shepler, University of North Texas
  Sarah Witherspoon*, Texas A&M University
  (1058-16-144)
- 9:00 a.m.
  A conjecture of Duflo and the Ext algebra of branes.
  Andrei Caldararu*, UW Madison
  Junwu Tu, UW Madison
  Damien Calaque, University of Lyon, France
  (1058-14-300)
- 9:30 a.m.
  From Hecke Algebras to Brauer Graph Algebras.
  Sibylle Schroll*, University of Leicester
  (1058-16-183)
- 10:00 a.m.
  Hochschild invariants for curved algebras and Landau-Ginzburg models.
  Junwu Tu*, Math Department, UW madison
  (1058-18-159)
- 10:30 a.m.
  Koszul self-injective algebras and their deformations.
  Nicole J. Snashall*, University of Leicester, UK
  (1058-16-116)

Sunday April 11, 2010, 2:30 p.m.-5:20 p.m.
Special Session on Hecke Algebras and Deformations in Geometry and Topology, IV
Room 250, Olin Rice Hall
Organizers:
Matthew Douglass, University of North Texas douglass@unt.edu
Anne Shepler, University of North Texas ashepler@unt.edu
- 2:30 p.m.
  Catalan numbers and diagonal coinvariant rings for complex reflection groups.
  Iain Gordon, University of Edinburgh
  Stephen Griffeth*, University of Edinburgh
  (1058-05-36)
- 3:00 p.m.
  Unitary Representations of Rational Cherednik Algebras and Hecke Algebras.
  Emanuel I Stoica*, MIT
  (1058-16-294)
- 3:30 p.m.
  Representations of Gan-Ginzburg algebras and quiver-related differential operators.
  Silvia Montarani*, University of Toronto
  (1058-16-110)
- 4:00 p.m.
  Quantum D-modules and the DAHA.
  David A Jordan*, Massachusetts Institute of Technology
  (1058-20-141)
- 4:30 p.m.
  Infinitesimal Hecke algebras.
  Apoorva Khare*, Yale University
  (1058-16-276)
- 5:00 p.m.
  Representations of Infinitesimal Hecke algebras in positive characteristic.
  Akaki Tikaradze*, University of Toledo
  (1058-16-203)