AMS Sectional Meeting AMS Special Session
Current as of Sunday, October 28, 2012 00:28:15
Inquiries: meet@ams.org
Fall Central Sectional Meeting
University of Akron, Akron, OH
October 20-21, 2012 (Saturday - Sunday)
Meeting #1084
Associate secretaries:
Georgia Benkart, AMS benkart@math.wisc.edu
Special Session on Graphs and Polytopes in Algebraic Combinatorics
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Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Graphs and Polytopes in Algebraic Combinatorics, I
Room 138, College of Arts and Sciences
Organizers:
Stefan Forcey, University of Akron sf34@uakron.edu
Forest Fisher, NOVA-Manassas
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8:30 a.m.
Hopf structures on shuffle algebras and shuffle operads.
María Ronco*, Instituto de Matemática y Física, Universidad de Talca, Chile
(1084-05-371) -
9:30 a.m.
Lifted generalized permutahedra and composition polynomials.
Federico Ardila, San Francisco State University
Jeffrey Doker*, UC Berkeley
(1084-05-317) -
10:00 a.m.
Graph operads and associahedra.
Jacob Anthony White*, Texas A&M University
(1084-05-259) -
10:30 a.m.
Tiling Hamiltonian Cycles on the 24-Cell.
Jacob A Siehler*, Buena Vista, VA
(1084-05-258)
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8:30 a.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Graphs and Polytopes in Algebraic Combinatorics, II
Room 138, College of Arts and Sciences
Organizers:
Stefan Forcey, University of Akron sf34@uakron.edu
Forest Fisher, NOVA-Manassas
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2:30 p.m.
The antipode problem for Hopf monoids.
Marcelo Aguiar*, Texas A&M University
Federico Ardila, San Francisco State University
Swapneel Mahajan, Indian Institute of Technology
(1084-05-276) -
3:30 p.m.
The Hopf Algebra of Sashes.
Shirley Elizabeth Law*, North Carolina State University
(1084-05-296) -
4:00 p.m.
Counting Dyck paths by area and rank.
Saúl A. Blanco*, Department of Mathematical Sciences, DePaul University, Chicago, IL 60614
T. Kyle Petersen, Department of Mathematical Sciences, DePaul University
(1084-05-291) -
4:30 p.m.
Discussion
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2:30 p.m.
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Sunday October 21, 2012, 8:00 a.m.-10:50 a.m.
Special Session on Graphs and Polytopes in Algebraic Combinatorics, III
Room 138, College of Arts and Sciences
Organizers:
Stefan Forcey, University of Akron sf34@uakron.edu
Forest Fisher, NOVA-Manassas
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8:00 a.m.
Quasisymmetric functions for a poset of compositions and the Immaculate basis.
Nantel Bergeron*, York University
C. Berg, UQAM
F. Saliola, UQAM
L. Serrano, UQAM
M. Zabrocki, York University
(1084-06-70) -
9:00 a.m.
Some transitive actions of groups $\mathrm{PSL}(2,p)$ and related discrete structures.
Daniel Kalmanovich*, Ben-Gurion University of the Negev
Mikhail Klin, Ben-Gurion University of the Negev
Sven Reichard, Essen, Germany
(1084-05-349) -
9:30 a.m.
Discussion -
10:00 a.m.
Discussion
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8:00 a.m.
Inquiries: meet@ams.org