====== The Combinatorics Seminar ======

===== FALL 2010 =====

[[http://www.anybrowser.org/campaign/|Best Viewed With Any Browser]]

[[http://www.math.binghamton.edu/dept/directions.html|Directions to the department.]]

Organizers: [[laura/|Laura Anderson]], [[swartz/|Eric Swartz]], and [[zaslav/|Thomas Zaslavsky]].


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  * **Tuesday, August 31**\\
//Organizational meeting//\\
//Time//: 1:15 - 1:35\\
//Room//: LN-2205
  * **Tuesday, September 14**\\
//Speaker//: Thomas Zaslavsky (Binghamton)\\
//Title//: [[abstract.201009zas|Nonattacking Chess Pieces: The Dance of the Bishops]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Tuesday, September 21**\\
//Speaker//: Laura Anderson (Binghamton)\\
//Title//: [[abstract.201009and|Oriented Matroids in Psychology]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Tuesday, September 28**\\
//Speaker//: Eric Swartz (Binghamton)\\
//Title//: [[abstract.201009swa|Polygonal Graphs]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Monday, October 4**\\
//Speaker//: Alexander Engström (Berkeley)\\
//Title//: [[abstract.201010eng|Polytopes from Subgraph Statistics]]\\
//Time//: 3:30 - 4:30\\
//Room//: LN-2206
  * **Tuesday, October 5**\\
//Speaker//: Emanuele Delucchi (Bremen)\\
//Title//: [[abstract.201010del|Face Polynomials of Barycentric Subdivisions]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Wednesday, October 6**\\
//Speaker//: David Forge (Orsay)\\
//Title//: [[abstract.201010for|No-Broken-Circuit Sets of Truncated Affine Arrangements]]\\
//Time//: 3:30 - 4:30\\
//Room//: LN-2206
  * **Tuesday, October 12**\\
//Speaker//: Garry Bowlin (Binghamton)\\
//Title//: [[abstract.201010bow|Linear Programming Decoding and Signed Graphs]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Tuesday, October 19**\\
//Speaker//: Patricia Hersh (North Carolina State and Cornell)\\
//Title//: [[abstract.201010her|Stembridge's Phenomenon of Generating Polynomials at q = -1: An Explanation by Concentrating the Homology]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Tuesday, October 26**\\
//Speaker//: Thomas Zaslavsky (Binghamton)\\
//Title//: [[abstract.201010zas|Graph Eigenvalues and Energies]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Tuesday, November 2 (joint with the [[../AlgebraSem/index.html|Algebra]] Seminar)**\\
//Speaker//: Saúl Blanco (Cornell)\\
//Title//: [[abstract.201011bla|The Poset of Shortest Paths in an Interval of the Bruhat Order]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Tuesday, November 9**\\
//Speaker//: Nathan Reff (Binghamton)\\
//Title//: [[abstract.201011ref|A Ramble Around Graphic Eigenvalues]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Tuesday, November 16**\\
//Speaker//: Steven Dougherty (Scranton)\\
//Title//: [[abstract.201011dou|Coding Theory as Pure Mathematics]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Tuesday, November 23**\\
//No meeting. Have a good holiday.//
  * **Tuesday, November 30**\\
//Speaker//: Thomas Zaslavsky (Binghamton)\\
//Title//: [[abstract.201011zas|Extreme Eigenvalue of a Super Line Multigraph]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Tuesday, December 7**\\
//Speaker//: Simon Joyce (Binghamton)\\
//Title//: [[abstract.201011joy|Two-Graphs Walk Into a Bar: Generalizing Social Networks]]\\
//Time//: 1:15 - 2:15\\
//Room//: LN-2205
  * **Monday, December 13**\\
//Speaker//: Ryan McCullogh (Binghamton)\\
//Title//: [[abstract.201012mcc|Conservation, Potentials, and the Postman Structure of Graphs]]\\
//Time//: 12:00 - 1:00   (Note special time.)\\
//Room//: LN-2201   (Note special room.)


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Past Semesters: [[s10|Spring 2010]] | [[f09|Fall 2009]] | [[s09|Spring 2009]] | [[f08|Fall 2008]] | [[s08|Spring 2008]] | [[f07|Fall 2007]] | [[s07|Spring 2007]] | [[f06|Fall 2006]] | [[s06|Spring 2006]] | [[f05|Fall 2005]] | [[s05|Spring 2005]] | [[f04|Fall 2004]] | [[s04|Spring 2004]] | [[f03|Fall 2003]] | [[s03|Spring 2003]] | [[f02|Fall 2002]] | [[s02|Spring 2002]] | [[f01|Fall 2001]] | [[s01|Spring 2001]] | [[f00|Fall 2000]] | [[s00|Spring 2000]] | [[f99|Fall 1999]] | [[s99|Spring 1999]] | [[f98|Fall 1998]]


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[[http://www.math.binghamton.edu/|Departmental home page]].


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