AMS Sectional Meeting AMS Special Session
Current as of Friday, December 21, 2018 16:24:47
Fall Central Sectional Meeting
- University of Michigan, Ann Arbor, Ann Arbor, MI
- October 20-21, 2018 (Saturday - Sunday)
- Meeting #1143
Georgia Benkart, AMS benkart@math.wisc.edu
Special Session on Cluster Algebra, Poisson Geometry, and Related Topics
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Saturday October 20, 2018, 8:30 a.m.-11:20 a.m.
Special Session on Cluster Algebra, Poisson Geometry, and Related Topics, I
Room 1339, Mason Hall
Organizers:
Eric Bucher, Michigan State University ebuche2@math.msu.edu
Maitreyee Kulkarni, Louisiana State University
Bach Nguyen, Louisiana State University
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8:30 a.m.
Discussion -
9:00 a.m.
Noncommutative Integrability of the Grassmann Pentagram Map.
Nicholas Ovenhouse*, Michigan State University
(1143-16-103) -
9:30 a.m.
Generalized Cluster Structures Compatible with the Cremmer-Gervais Poisson Bracket on Rectangular Matrices.
Kathryn Nicole Burton*, University of Notre Dame
(1143-13-450) -
10:00 a.m.
Cluster Maps Connecting Exotic Cluster Structures on Rectangular Matrices.
Danny James Orton*, University of Notre Dame
(1143-13-449) -
10:30 a.m.
Reddening sequences for Banff quivers and the class $\mathcal{P}$.
Eric Bucher, Xavier University
John Machacek*, York University
(1143-13-327) -
11:00 a.m.
Genus integration of Lie algebroids and abelianization.
Ivan Contreras*, Amherst College
Rui Fernandes, University of Illinois Urbana-Champaign
(1143-53-218)
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8:30 a.m.
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Saturday October 20, 2018, 2:00 p.m.-4:20 p.m.
Special Session on Cluster Algebra, Poisson Geometry, and Related Topics, II
Room 1339, Mason Hall
Organizers:
Eric Bucher, Michigan State University ebuche2@math.msu.edu
Maitreyee Kulkarni, Louisiana State University
Bach Nguyen, Louisiana State University
-
2:00 p.m.
Grassmannians and cyclic sieving.
Linhui Shen*, Michigan State University
(1143-13-113) -
2:30 p.m.
Quantum Cluster Algebras and Discriminants.
Bach Nguyen, Temple University
Kurt Trey Trampel*, Louisiana State University
Milen Yakimov, Louisiana State University
(1143-16-464) -
3:00 p.m.
Representations of 4-dimensional Sklyanin algebras through Poisson geometry.
Chelsea Walton, University of Illinois at Urbana-Champaign
Xingting Wang*, Howard University
Milen Yakimov, Lousiana State University
(1143-16-298) -
3:30 p.m.
Classifying Spaces of Diffeological Groups.
Jordan Watts*, Central Michigan University
Jean-Pierre Magnot, Universit\'e D'Angers
(1143-53-468) -
4:00 p.m.
Combinatorics of $\mathcal{X}$-variables in finite type cluster algebras.
Melissa U. Sherman-Bennett*, UC Berkeley
(1143-05-46)
-
2:00 p.m.
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Sunday October 21, 2018, 8:00 a.m.-10:20 a.m.
Special Session on Cluster Algebra, Poisson Geometry, and Related Topics, III
Room 1339, Mason Hall
Organizers:
Eric Bucher, Michigan State University ebuche2@math.msu.edu
Maitreyee Kulkarni, Louisiana State University
Bach Nguyen, Louisiana State University
-
8:00 a.m.
Braid group symmetries of Grassmannian cluster algebras.
Chris Fraser*, University of Minnesota
(1143-13-572) -
8:30 a.m.
Semistable subcategories and noncrossing tree partitions.
Alexander Garver*, Universit\'e du Qu\'ebec \`a Montr\'eal
Monica Garcia, Universit\'e Paris Sud
(1143-16-221) -
9:00 a.m.
Frieze varieties : A characterization of the finite-tame-wild trichotomy for acyclic quivers.
Kyungyong Lee, University of Nebraska and Korea Institue for Advanced Study
Li Li, Oakland University
Matthew Mills*, Michigan State University
Ralf Schiffler, University of Connecticut
Alexandra Seceleanu, University of Nebraska
(1143-16-459) -
9:30 a.m.
Friezes and Grassmannian cluster algebras.
Karin Baur, University of Graz
Eleonore Faber, University of Leeds
Sira Gratz, University of Glasgow
Khrystyna Serhiyenko*, University of California at Berkeley
Gordana Todorov, Northeastern University
(1143-05-227) -
10:00 a.m.
Support of cluster variables of rank 3 cluster algebras.
Kyungyong Lee, University of Nebraska-Lincoln
LI Li*, Oakland University
Ralf Schiffler, University of Connecticut
(1143-13-357)
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8:00 a.m.
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Sunday October 21, 2018, 1:00 p.m.-3:50 p.m.
Special Session on Cluster Algebra, Poisson Geometry, and Related Topics, IV
Room 1339, Mason Hall
Organizers:
Eric Bucher, Michigan State University ebuche2@math.msu.edu
Maitreyee Kulkarni, Louisiana State University
Bach Nguyen, Louisiana State University
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1:00 p.m.
Acyclic Cluster Monomials are Generalized Minors.
Dylan Rupel*, Michigan State University
Salvatore Stella, University of Haifa
Harold Williams, University of California, Davis
(1143-13-573) -
1:30 p.m.
TALK CANCELLED: Dehn twists in higher Teichmuller theory and $Q$--systems.
Gus Schrader*, Columbia University
(1143-20-565) -
2:00 p.m.
Cluster DT Transformations of Configuration Spaces of Flags of Kac-Moody Groups .
Linhui Shen, Michigan State University
Daping Weng*, Michigan State University
(1143-14-373) -
2:30 p.m.
Toric degenerations of cluster Poisson varieties.
Lara Bossinger, Max Planck Institute for Mathematics in the Sciences, Leipzig, Germany
Juan Bosco Fr\'{\i}as Medina, Universidad Aut\'onoma de Zacatecas, Zacatecas, Mexico
Timothy Magee*, Instituto de Matem\'aticas de la UNAM, Oaxaca, Mexico
Alfredo N\'ajera Ch\'avez, Instituto de Matem\'aticas de la UNAM, Oaxaca, Mexico
(1143-14-361) -
3:00 p.m.
An automorphism of the poset of functorially finite torsion classes.
Emily Barnard, Northeastern University
Gordana Todorov, Northeastern University
Shijie Zhu*, The University of Iowa
(1143-06-179) -
3:30 p.m.
Geometry of the amplituhedron.
Steven N. Karp*, University of Michigan
Lauren K. Williams, Harvard University
Yan X. Zhang, San Jos\'e State University
(1143-05-278)
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1:00 p.m.
Inquiries: meet@ams.org