
AMS Sectional Meeting Program by Special Session
Current as of Tuesday, April 12, 2005 15:10:45
2002 Fall Southeastern Section Meeting
Orlando, FL, November 9-10, 2002
Meeting #982
Associate secretaries: John L Bryant, AMS bryant@math.fsu.edu
Special Session on Algebraic and Enumerative Combinatorics
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Saturday November 9, 2002, 9:00 a.m.-10:50 a.m.
Special Session on Algebraic and Enumerative Combinatorics, I
Room 119 (Auditorium), Business Administration
Organizers:
James Haglund, University of Pennsylvania jhaglund@math.upenn.edu
Jeff B. Remmel, University of California San Diego jremmel@ucsd.edu
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9:00 a.m.
Rook Theory interpretations of $(p,q)$-Analogues of Generalized Stirling Numbers.
Jeffrey B. Remmel*, University of California at San Diego
(982-05-148) -
9:30 a.m.
A Combinatorial Interpretation of $(p,q)$-hit numbers.
Karen Sue Briggs*, University of California, San Diego
(982-05-149) -
10:00 a.m.
Lagrangian pairs of Coxeter matroids.
Richard Booth, UMIST
A. Borovik, UMIST
Neil White*, University of Florida
(982-05-23) -
10:30 a.m.
The Catalan matroid.
Federico Ardila*, Massachusetts Institute of Technology
(982-05-285)
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9:00 a.m.
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Saturday November 9, 2002, 2:30 p.m.-5:50 p.m.
Special Session on Algebraic and Enumerative Combinatorics, II
Room 119 (Auditorium), Business Administration
Organizers:
James Haglund, University of Pennsylvania jhaglund@math.upenn.edu
Jeff B. Remmel, University of California San Diego jremmel@ucsd.edu
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2:30 p.m.
Generalized associahedra.
Sergey Fomin*, University of Michigan
Andrei Zelevinsky, Northeastern University
(982-05-233) -
3:00 p.m.
The pre-WDVV ring of physics and its topology.
Margaret A. Readdy*, University of Kentucky
(982-05-62) -
3:30 p.m.
On the Property M Conjecture for the Heisenberg Lie algebra.
Phil Hanlon, University of Michigan
Michelle L. Wachs*, University of Miami
(982-05-283) -
4:00 p.m.
Hypergraph matching complexes, $p$-cycle complexes and Quillen complexes of symmetric groups.
John Shareshian*, Washington University
Michelle L Wachs, University of Miami
(982-05-205) -
4:30 p.m.
Counting bivariate Horn functions.
Alicia Dickenstein, Universidad de Buenos Aires
Laura Felicia Matusevich*, Mathematical Sciences Research Institute
Timur Sadykov, Stockholm University
(982-14-250) -
5:00 p.m.
A Hodge decomposition for the complex of injective words.
Phil Hanlon, University of Michigan
Patricia Hersh*, University of Michigan
(982-05-145) -
5:30 p.m.
Algebraic Properties of Catalan Trees.
Dan W Singer*, Minnesota State University, Mankato
(982-05-197)
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2:30 p.m.
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Sunday November 10, 2002, 9:00 a.m.-10:50 a.m.
Special Session on Algebraic and Enumerative Combinatorics, III
Room 119 (Auditorium), Business Administration
Organizers:
James Haglund, University of Pennsylvania jhaglund@math.upenn.edu
Jeff B. Remmel, University of California San Diego jremmel@ucsd.edu
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9:00 a.m.
New Lambert series formulas for 12 and 20 squares.
Stephen C Milne*, The Ohio State University
(982-05-282) -
9:30 a.m.
"Partitions with gap conditions: some old and new results.".
Alexander Berkovich*, University of Florida
(982-05-247) -
10:00 a.m.
Generalization of the Young lattice and unimodality conjectures.
J Morse*, University of Miami
L Lapointe, University of Talca
(982-05-268) -
10:30 a.m.
Combinatorics of the Lascoux-Sch\"{u}tzenberger Tree.
David P Little*, Dartmouth College
(982-05-261)
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9:00 a.m.
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Sunday November 10, 2002, 2:30 p.m.-5:20 p.m.
Special Session on Algebraic and Enumerative Combinatorics, IV
Room 119 (Auditorium), Business Administration
Organizers:
James Haglund, University of Pennsylvania jhaglund@math.upenn.edu
Jeff B. Remmel, University of California San Diego jremmel@ucsd.edu
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2:30 p.m.
Counting binary trees by ascents and descents.
Ira M Gessel*, Brandeis University
(982-05-173) -
3:00 p.m.
Perfect matchings and perfect powers.
Mihai Ciucu*, Georgia Institute of Technology
(982-05-273) -
3:30 p.m.
Two Injection-based Proofs for a Conjecture of Simion and Sagan.
Miklos Bona*, University of Florida
Bruce E. Sagan, Michigan State University
(982-05-86) -
4:00 p.m.
Permutations Which Avoid 1243 and 2143, Continued Fractions, and Chebyshev Polynomials.
Eric S Egge*, Gettysburg College
Toufik Mansour, Universit\'e Bordeaux 1
(982-05-38) -
4:30 p.m.
The subword complexity of a class of infinite binary words.
Irina Gheorghiciuc*, University of Pennsylvania
(982-05-272) -
5:00 p.m.
Prefix exchanging and pattern avoiding involutions.
Aaron D. Jaggard*, University of Pennsylvania
(982-05-243)
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2:30 p.m.