AMS Sectional Meeting AMS Special Session
Current as of Sunday, April 21, 2013 00:20:08
Special Event or Lecture · Inquiries: meet@ams.org
Spring Western Sectional Meeting
University of Colorado Boulder, Boulder, CO
April 13-14, 2013 (Saturday - Sunday)
Meeting #1089
Associate secretaries:
Michel L Lapidus, AMS lapidus@math.ucr.edu, lapidus@mathserv.ucr.edu
Special Session on Cluster Algebras and Related Combinatorics
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Saturday April 13, 2013, 8:00 a.m.-10:50 a.m.
Special Session on Cluster Algebras and Related Combinatorics, I
Room 191, Hellems Arts and Sciences
Organizers:
Gregg Musiker, University of Minnesota
Kyungyong Lee, Wayne State University klee@math.wayne.edu
Li Li, Oakland University
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8:00 a.m.
Positivity for cluster algebras.
Kyungyong Lee, Wayne State University
Ralf Schiffler*, University of Connecticut
(1089-13-115) -
8:30 a.m.
On surface cluster algebras: Snake and band graph calculus.
Ilke Canakci*, University of Connecticut
Ralf Schiffler, Unievristy of Connecticut
(1089-13-208) -
9:00 a.m.
Positivity and tameness in rank 2 cluster algebras.
Andrei Zelevinsky*, Northeastern University
(1089-13-184) -
10:00 a.m.
Rank 2 Non-commutative Laurent Phenomenon and Positivity.
Dylan Rupel*, Northeastern University
(1089-05-88) -
10:30 a.m.
Positive Configurations in Affine Buildings.
Ian T Le*, Northwestern University
(1089-05-299)
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8:00 a.m.
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Saturday April 13, 2013, 3:00 p.m.-5:50 p.m.
Special Session on Cluster Algebras and Related Combinatorics, II
Room 191, Hellems Arts and Sciences
Organizers:
Gregg Musiker, University of Minnesota
Kyungyong Lee, Wayne State University klee@math.wayne.edu
Li Li, Oakland University
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3:00 p.m.
Mutation-linear algebra and universal geometric coefficients for cluster algebras.
Nathan Reading*, North Carolina State University
(1089-13-291) -
3:30 p.m.
Revisiting the combinatorics of generalized cluster complexes and generalized associahedra in finite types.
Christian Stump*, University of Hannover, Germany
(1089-05-357) -
4:00 p.m.
Wonder of sine-Gordon Y-systems.
Tomoki Nakanishi, Nagoya University
Salvatore Stella*, Northeastern University
(1089-13-240) -
4:30 p.m.
Dynamical systems that become singular in both directions.
Max Glick*, University of California, Berkeley
(1089-37-229) -
5:00 p.m.
The $AG$-invariant for $(m+2)$-angulations.
Lucas David-Roesler*, Lebanon Valley College
(1089-16-91) -
5:30 p.m.
$c$-vectors of acyclic cluster algebras.
David Speyer, University of Michigan
Hugh Thomas*, University of New Brunswick
(1089-13-351)
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3:00 p.m.
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Sunday April 14, 2013, 8:00 a.m.-10:50 a.m.
Special Session on Cluster Algebras and Related Combinatorics, III
Room 191, Hellems Arts and Sciences
Organizers:
Gregg Musiker, University of Minnesota
Kyungyong Lee, Wayne State University klee@math.wayne.edu
Li Li, Oakland University
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8:00 a.m.
Classification of soliton graphs for KP equation.
Jihui Huang*, The Ohio State University
(1089-05-173) -
8:30 a.m.
DeRham cohomology of cluster algebras.
Thomas Lam*, University of Michigan
David Speyer, University of Michigan
(1089-13-78) -
9:00 a.m.
Quantum cluster algebra structures on quantum nilpotent algebras.
K. R. Goodearl, University of California, Santa Barbara
M. T. Yakimov*, Louisiana State University
(1089-16-296) -
9:30 a.m.
Clusters in Continuous Cluster Categories.
Gordana Glisa Todorov*, Northeastern University
Kiyoshi Igusa, Brandeis University
(1089-16-337) -
10:00 a.m.
Infinite group actions on Frobenius cyclic posets.
Kiyoshi Igusa*, Brandeis University
Gordana G Todorov, Northeastern University
(1089-18-158) -
10:30 a.m.
F-regularity and cluster algebras.
Greg Muller*, Louisiana State University
Jenna Rajchgot, University of Michigan
Karen E Smith, University of Michigan
(1089-13-123)
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8:00 a.m.
Inquiries: meet@ams.org