AMS Sectional Meeting Program by AMS Special Session

Current as of Saturday, April 3, 2010 00:25:08

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Program  |  Deadlines  |  Registration/Housing/Etc.  |  Special Event or Lecture  |  Inquiries:  meet@ams.org

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2010 Spring Southeastern Sectional Meeting
Lexington, KY, March 27-28, 2010 (Saturday - Sunday)
Meeting #1057

Associate secretaries:
Matthew Miller, AMS miller@math.sc.edu

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Special Session on Combinatorial Algebra

• Saturday March 27, 2010, 8:00 a.m.-10:50 a.m.
  Special Session on Combinatorial Algebra, I
  Room 212, White Hall
  Organizers:
  Juan C. Migliore, University of Notre Dame
  Uwe Nagel, University of Kentucky uwenagel@ms.uky.edu
  

  • 8:00 a.m.
    Subspace arrangements yearning for freedom.
    Will Traves*, U.S. Naval Academy
    Max Wakefield, U.S. Naval Academy
    (1057-13-374)
  • 8:30 a.m.
    Blowups of $\mathbb{P}^2$ at singular points of line arrangements: resonance, syzygies, scrolls.
    Hal Schenck*, UIUC
    (1057-13-328)
  • 9:00 a.m.
    Lattice path matroids and polymatroids.
    Jay Schweig*, University of Kansas
    (1057-52-362)
  • 9:30 a.m.
    Slope Varieties and Series Parallel Networks.
    Tom A. Enkosky*, University of Kansas
    (1057-05-98)
  • 10:00 a.m.
    Clique-whiskered graphs and face vectors.
    David W. Cook II*, University of Kentucky
    (1057-05-200)
  • 10:30 a.m.
    Bipolinomial Hilbert functions.
    Enrico Carlini*, Politecnico di Torino
    (1057-14-139)
• Saturday March 27, 2010, 2:30 p.m.-5:50 p.m.
  Special Session on Combinatorial Algebra, II
  Room 212, White Hall
  

  • 2:30 p.m.
    The poset tree of graded Betti numbers for a fixed Hilbert function and the degree to height function.
    Ben Richert*, California Polytechnic State University, San Luis Obispo
    Michael Mogull, California Polytechnic State University, San Luis Obispo
    Sam Saiki, California Polytechnic State University, San Luis Obispo
    David Jansson, California Polytechnic State University, San Luis Obispo
    (1057-13-459)
  • 3:00 p.m.
    The edge ideal of the complement of a cycle.
    Jennifer Biermann*, Cornell University
    (1057-13-422)
  • 3:30 p.m.
    Cellular resolutions of hypergraph edge ideals.
    Anton Dochtermann*, Dartmouth College
    Alex Engstrom, UC Berkeley
    (1057-05-40)
  • 4:00 p.m.
    Resolutions of monomial ideals and lcm lattices.
    Sonja Mapes*, Duke University
    (1057-13-249)
  • 4:30 p.m.
    Path ideals and their free resolutions.
    Rachelle R. Bouchat, Slippery Rock University
    Huy Tai Ha*, Tulane University
    Augustine O'Keefe, Tulane University
    (1057-13-288)
  • 5:00 p.m.
    Hypergraph colorings, perfect graphs, and associated primes.
    Christopher A. Francisco*, Oklahoma State University
    Huy Tài Hà, Tulane University
    Adam Van Tuyl, Lakehead University
    (1057-13-108)
  • 5:30 p.m.
    A conjecture about coloring graphs and connections to associated primes of ideals.
    Adam Van Tuyl*, Lakehead University
    Chris Francisco, Oklahoma State University
    Tai Ha, Tulane University
    (1057-13-111)
• Sunday March 28, 2010, 8:00 a.m.-10:50 a.m.
  Special Session on Combinatorial Algebra, III
  Room 212, White Hall
  

  • 8:00 a.m.
    Finite Gröbner bases in infinite dimensional polynomial rings and applications.
    Christopher Hillar, MSRI
    Seth Sullivant*, North Carolina State University
    (1057-13-97)
  • 8:30 a.m.
    Combinatorics of multihomogeneous toric ideals.
    Sonja Petrović*, University of Illinois at Chicago
    Tristram Bogart, San Francisco State University, and Queen's University, Canada
    (1057-13-388)
  • 9:00 a.m.
    On the structure of pure $O$-sequences: unimodality, non-unimodality, and an interval conjecture.
    Mats Boij, Royal Institute of Technology (Sweden)
    Juan C. Migliore, University of Notre Dame
    Rosa M. Miró-Roig, University of Barcelona (Spain)
    Uwe Nagel, University of Kentucky
    Fabrizio Zanello*, Michigan Technological University
    (1057-13-117)
  • 9:30 a.m.
    An Ehrhart Series Formula for Reflexive Polytopes.
    Benjamin J Braun*, University of Kentucky
    (1057-52-174)
  • 10:00 a.m.
    The blow-up of a simple complete ideal of a two-dimensional regular local ring.
    Silvio Greco, Politecnico di Torino
    Karlheinz Kiyek*, University of Paderborn
    Jesus Soto, Universidad de Sevilla
    (1057-13-236)
  • 10:30 a.m.
    On Locally Cohen-Macaulay unions of Surfaces in $\mathbb P^4$.
    Hirotachi Abo, University of Idaho
    Holger Kley, Colorado State University
    Chris Peterson*, Colorado State University
    (1057-13-280)

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Inquiries:  meet@ams.org