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seminars:comb:s08

The Combinatorics Seminar

SPRING 2008

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Directions to the department.

Organizers: Laura Anderson, Christopher Hanusa, and Thomas Zaslavsky.

The usual day, time, and place are:

Tuesdays, 1:15 - 2:15, in

Room LN-2205,

with coffee, tea, and cookies at 3:45 in the Anderson Room, LN-2207.

Some meetings will be at other times, e.g., when joint with other seminars.


  • Tuesday, January 29

Organizational meeting. Then:
Speaker: Thomas Zaslavsky (Binghamton)
Title: The Isaac Newton Workshop on Zeros of Graph Polynomials
Time: 1:15 - 2:15
Room: LN-2205
Links to videorecorded talks and files of slides are at:

Speaker: Emanuele Delucchi (Binghamton)
Title: Making Arrangements
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, February 12

Speaker: Laura Anderson (Binghamton)
Title: Oriented Matroids I. Duality and Topology in Oriented Matroids
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, February 19

Speaker: Laura Anderson (Binghamton)
Title: Oriented Matroids II. A Generalization of the Euclidean Property for Oriented Matroids
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, February 26

Speaker: Laura Anderson (Binghamton)
Title: Oriented Matroids III. Higher-order Non-Euclidean Oriented Matroids and the Triangulation Conjecture
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, March 4

Speaker: Catherine Stenson (Juniata College)
Title: Line-Shelling Zonotopes of Polytopes
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, March 11

Speaker: Megan Owen (Cornell University)
Title: Practical Distance Computation in the Space of Phylogenetic Trees
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, March 18

Speaker: Emanuele Delucchi (Binghamton)
Title: Discrete Morse Theory
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, March 25

No seminar (spring break)

  • Tuesday, April 1

Speaker: Thomas Zaslavsky (Binghamton)
Title: What I Remember from Baton Rouge, I
Time: 1:15 - 2:15
Room: LN-2205

  • Saturday, April 5

DISCRETE MATHEMATICS DAY at Smith College (Northampton, Mass.)
All students and professors are invited. “Highly recommended: good and interesting speakers.” – T.Z.

  • Tuesday, April 8

Speaker: Thomas Zaslavsky (Binghamton)
Title: What I Remember from Baton Rouge, II
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, April 15

Speaker: Emanuele Delucchi (Binghamton)
Title: Discrete Morse Functions for Complexified Hyperplane Arrangements
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, April 22

Speaker: Ed Swartz (Cornell)
Title: f-Vectors of Manifolds
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, April 29

Speaker: Jackie Kaminski (Binghamton)
Title: Representation of Totally Unimodular Matrices on Bidirected Graphs
Time: 1:15 - 2:15
Room: LN-2205

  • Tuesday, May 6

Speaker: Emanuele Delucchi (Binghamton)
Title: Shelling Orders and Discrete Morse Functions
Time: 1:15 - 2:15
Room: LN-2205

  • Saturday, May 10

GRAPH THEORY DAY 55 at Hartwick College (Oneonta)
All students and professors are invited.




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seminars/comb/s08.txt · Last modified: 2020/01/29 14:03 (external edit)