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seminars:comb:s11

The Combinatorics Seminar

SPRING and SUMMER 2011

SPRING 2011

  • Tuesday, January 25

Organizational meeting
Time: 1:15 - 2:15
Room: LN-2205

Speaker: Thomas Zaslavsky (Binghamton)
Title: Switching Automorphism Groups of Signed Petersen Graphs
Time: 1:15 - 2:15
Room: LN-2205

Speaker: Laura Anderson (Binghamton)
Title: The Extension Space Conjecture for Oriented Matroids
Time: 1:15 - 2:15
Room: LN-2205

Speaker: Eric Swartz (Binghamton)
Title: Locally 2-Arc Transitive Graphs
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, February 22

Combinatorics holiday (no seminar)

Speaker: Samuel Kolins (Cornell)
Title: Simplicial Cell Decompositions of Balls
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, March 8

Speaker: Frank Lutz (Technische Universität Berlin)
Title: Nice and Bad Triangulations of Manifolds
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, March 15

Combinatorics holiday until after the break

  • Tuesday, March 29

Combinatorics holiday continues

  • Tuesday, April 5

Combinatorics holiday continues

April 9-10, 2011
Pennsylvania State University
Abstract Submission and Early Registration Deadline: March 13, 2011

  • Tuesday, April 12

Speaker: Matthew Stamps (University of California, Davis)
Title: Topological Representations of Matroid Maps
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, April 26

Speaker: Simon Joyce (Binghamton)
Title: Matching, Linear Programming, and Matching Polyhedra, Part I
Time: 1:15 - 2:15
Room: LN-2205

  • Thursday, April 28

Speaker: Simon Joyce (Binghamton)
Title: Matching, Linear Programming, and Matching Polyhedra, Part II
Time: 1:15 - 2:15
Room: LN-2201

  • Tuesday, May 3

Speaker: Felipe Rincón (Berkeley)
Title: Computing Tropical Linear Spaces and //A//-Discriminants
Time: 1:15 - 2:15
Room: LN-2205

  • Thursday, May 5

Speaker: Amanda Ruiz (Binghamton)
Title: Realizations of Complex Matroids
Time: 1:15 - 2:15
Room: LN-2201

  • Saturday, May 7, 2011

GRAPH THEORY DAY 61
Nassau Community College, SUNY
10:30 a.m. - 4:30 p.m.

  • Tuesday, May 10

Speaker: Michael Gillen (Binghamton)
Title: Colorings and Orientations of Graphs
Time: 1:15 - 2:15
Room: LN-2205

  • Thursday, May 12

Speaker: Christopher R. H. Hanusa (Queens College, CUNY)
Title: Combinatorial Interpretations in Affine Coxeter Groups
Time: 1:15 - 2:15
Room: S2-145 (Note special room)


SUMMER 2011

  • Monday, May 23 (Special day)

Speaker: Rigoberto Flórez (South Carolina at Sumter)
Title: Projective Representation of Non-Representable Matroids (of Biased Graphs)
Time: 1:30 - 2:30
Room: LN-2205

  • Monday, June 27 (Special day)

Speaker: Lucas Rusnak (Texas State)
Title: Developments in Oriented Hypergraphs
Time: 1:30 - 2:30
Room: LN-2205

  • Thursday, July 7 (Note special day and time)

Speaker: Amanda Ruiz (Binghamton)
Title: Final Polynomials and Nonrealizability of Oriented Matroids
Time: 1:00 - 3:00
Room: LN-2205

  • Friday, July 8 (Note special day and time)

Speaker: Amanda Ruiz (Binghamton)
Title: An Explicit Construction of Final Polynomials for Non-Euclidean Oriented Matroids
Time: 1:00 - 3:00
Room: LN-2205

  • Friday-Saturday, July 15-16

DISCRETE MATHEMATICS DAY at St. Michael's College, near Burlington, Vermont
with talks by Eric Swartz and Thomas Zaslavsky and poster presentations by some of our graduate students.



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seminars/comb/s11.txt · Last modified: 2020/01/29 14:03 (external edit)