
AMS Sectional Meeting Program by AMS Special Session
Current as of Saturday, April 16, 2011 00:22:58
Special Event or Lecture · Inquiries: meet@ams.org
2011 Spring Eastern Sectional Meeting
College of the Holy Cross, Worcester, MA
April 9-10, 2011 (Saturday - Sunday)
Meeting #1070
Associate secretaries:
Steven H Weintraub, AMS shw2@lehigh.edu
Special Session on Combinatorial Representation Theory
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Saturday April 9, 2011, 8:30 a.m.-10:50 a.m.
Special Session on Combinatorial Representation Theory, I
Rm 101, ONeil Hall
Organizers:
Cristina Ballantine, College of the Holy Cross cballant@holycross.edu
Rosa Orellana, Dartmouth College
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8:30 a.m.
Skew quantum Murnaghan-Nakayama rule.
Matjaz Konvalinka*, University of Ljubljana, Department of Mathematics
(1070-05-69) -
9:00 a.m.
Tracking the Jucys-Murphy Specialization.
Jonathan Novak*, University of Waterloo
(1070-05-106) -
9:30 a.m.
Products of Littlewood-Richardson Fillings and Flows on Honeycombs.
Glenn D. Appleby*, Santa Clara University
Tamsen Whitehead, Santa Clara University
(1070-05-28) -
10:00 a.m.
k-triangulations, k-fans of Dyck paths, and pipe dreams.
Luis G. Serrano*, LaCIM, Universite du Quebec a Montreal
Christian Stump, Lacim, Universite du Quebec a Montreal
(1070-05-182) -
10:30 a.m.
Path tableaux and combinatorial interpretations for $S_n$-class functions.
Mark A Skandera*, Lehigh University
Brittany Shelton, Lehigh University
Sam Clearman, Lehigh University
(1070-05-275)
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8:30 a.m.
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Saturday April 9, 2011, 3:00 p.m.-5:50 p.m.
Special Session on Combinatorial Representation Theory, II
Rm 101, ONeil Hall
Organizers:
Cristina Ballantine, College of the Holy Cross cballant@holycross.edu
Rosa Orellana, Dartmouth College
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3:00 p.m.
The degenerate affine BMW algebra and its center.
Zajj B Daugherty*, St. Olaf College
Arun Ram, University of Melbourne
Rahbar Virk, UC Davis
(1070-16-265) -
3:30 p.m.
Geometric approach to Littlewood inversion formulas.
Steven V Sam*, MIT
Jerzy Weyman, Northeastern University
(1070-20-102) -
4:00 p.m.
Wronskians and the Cyclic Sieving Phenomenon.
Kevin Purbhoo*, University of Waterloo
(1070-05-228) -
4:30 p.m.
Combinatorial commutative algebra meets an object from geometric representation theory.
Aba Mbirika*, Bowdoin College
(1070-05-204) -
5:00 p.m.
Normality and quadraticity for special ample line bundles on toric varieties arising from root systems.
Travis Schedler*, AIM/MIT
Qendrim R. Gashi, University of Prishtina
(1070-05-114) -
5:30 p.m.
Tableaux and plane partitions of truncated shapes.
Greta Panova*, Harvard
(1070-05-219)
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3:00 p.m.
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Sunday April 10, 2011, 8:30 a.m.-10:50 a.m.
Special Session on Combinatorial Representation Theory, III
Rm 101, ONeil Hall
Organizers:
Cristina Ballantine, College of the Holy Cross cballant@holycross.edu
Rosa Orellana, Dartmouth College
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8:30 a.m.
Flip algorithm: separating Bruhat paths into nice pieces.
Saúl A. Blanco*, Cornell University
(1070-05-305) -
9:00 a.m.
The omega involution on quasisymmetric functions.
Sarah K Mason*, Wake Forest University
Jeffrey Remmel, University of California at San Diego
(1070-05-243) -
9:30 a.m.
Quasisymmetric expansions of Schur plethysms.
Gregory S. Warrington*, University of Vermont
Nicholas Loehr, Virginia Tech
(1070-05-94) -
10:00 a.m.
The energy function on crystals via the alcove model.
Cristian Lenart*, State University of New York at Albany
Anne Schilling, University of California, Davis
(1070-05-158) -
10:30 a.m.
Infinite path and incidence (co)algebras: Frobenius and finiteness properties and new classes of quantum groups.
Sorin Dascalescu, University of Bucharest, Romania
Miodrag C Iovanov*, University of Southern California & University of Bucharest, Romania
Constantin Nastasescu, University of Bucharest, Romania
(1070-16-24)
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8:30 a.m.
Inquiries: meet@ams.org