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AMS Sectional Meeting Program by Special Session

Current as of Tuesday, April 12, 2005 15:09:03


Program  |  Deadlines  |  Inquiries:  meet@ams.org

Southeastern 1993 Spring Sectional Meeting
Knoxville, TN, March 26-27, 1993
Meeting #879

Associate secretaries:
Joseph A Cima, AMS cima@email.unc.edu

Special Session on Algebraic Combinatorics

  • Friday March 26, 1993, 9:00 a.m.-10:50 a.m.
    Special Session on Algebraic Combinatorics, I

    Room 109, Humanities and Social Sciences Building

    • 9:00 a.m.
      Disjoint lattice paths and multiple q-series identities.
      Ira M. Gessel*, Brandeis University
      (879-05-84)
    • 9:30 a.m.
      Octabasic Laguerre polynomials.
      R. Simion, George Washington University
      D. Stanton*, University of Minnesota, Minneapolis
      (879-05-85)
    • 10:00 a.m.
      Interpolating set partition statistics.
      Dennis White*, University of Minnesota, Minneapolis
      (879-05-29)
    • 10:30 a.m.
      "Gep": A new permutation statistic that arose in string theory.
      Dominique Foata, University of Strasbourg, France
      Doron Zeilberger*, Temple University, Philadelphia
      (879-05-102)
  • Friday March 26, 1993, 2:30 p.m.-5:20 p.m.
    Special Session on Algebraic Combinatorics, II

    Room 109, Humanities and Social Sciences Building

    • 2:30 p.m.
      C_1-classes and lexicographically first reduced words.
      Paul H. Edelman*, University of Minnesota, Minneapolis
      (879-05-55)
    • 3:00 p.m.
      Pieri's rule for Schubert polynomials.
      Nantel Bergeron*, Harvard University
      Sara C. Billey, Massachusetts Institute of Technology
      (879-05-145)
    • 3:30 p.m.
      Balanced diagrams, reduced decompositions, Schur functions, and Schubert polynomials.
      Curtis Greene*, Haverford College
      (879-05-146)
    • 4:00 p.m.
      Eigenvalues of random matrices.
      Persi Diaconis*, Harvard University
      (879-05-112)
    • 4:30 p.m.
      Orthogonal analogs of semistandard Young tableaux and Gelfand patterns.
      Robert A. Proctor*, University of North Carolina, Chapel Hill
      (879-05-64)
    • 5:00 p.m.
      Straightening coefficients for supersymmetric bitableaux.
      Rosa Qi Huang, Virginia Polytechnic Institute and State University
      Neil L. White*, University of Florida
      (879-05-111)
  • Saturday March 27, 1993, 9:00 a.m.-10:50 a.m.
    Special Session on Algebraic Combinatorics, III

    Room 109, Humanities and Social Sciences Building

    • 9:00 a.m.
      Nonnegative Hall polynomials.
      Lynne M. Butler*, Haverford College
      Alfred W. Hales, Center for Communications Research, California
      (879-05-113)
    • 9:30 a.m.
      Some particular entries of the two-parameter Kostka-matrix.
      John Stembridge*, University of Michigan, Ann Arbor
      (879-05-36)
    • 10:00 a.m.
      The decomposition of a bi-graded left regular representation of S_n.
      Edward E. Allen*, Wake Forest University
      (879-05-109)
    • 10:30 a.m.
      Factorizations of Pieri rules for Macdonald polynomials.
      A. M. Garsia*, University of California at San Diego, La Jolla
      M. Haiman, University of California at San Diego, La Jolla
      (879-05-101)
  • Saturday March 27, 1993, 2:30 p.m.-5:20 p.m.
    Special Session on Algebraic Combinatorics, IV

    Room 109, Humanities and Social Sciences Building

    • 2:30 p.m.
      q-analogues of partially ordered sets.
      Rodica Simion*, George Washington University
      (879-05-83)
    • 3:00 p.m.
      A combinatorial presentation of the free lie superalgebra..
      Guy Melan\c con, University of Bordeaux, I, France
      Christophe Reutenauer*, University of Quebec
      (879-05-150)
    • 3:30 p.m.
      The cohomology representations of the k-equal partition lattices and manifolds.
      Sheila Sundaram*, University of Miami
      Michelle L. Wachs, University of Miami
      Volkmar Welker, Massachusetts Institute of Technology
      (879-05-110)
    • 4:00 p.m.
      Connecting characteristic and chromatic polynomials.
      Andreas Blass, University of Michigan, Ann Arbor
      Bruce E. Sagan*, Michigan State University
      (879-52-28)
    • 4:30 p.m.
      Coxeter-associahedra.
      Victor Reiner*, University of Minnesota, Minneapolis
      G\"unter Ziegler, Konrad-Zuse-Zentrum, Germany
      (879-52-45)
    • 5:00 p.m.
      Cell structure of partition varieties and rook length polynomials.
      Kequan Ding*, University of Wisconsin, Madison
      (879-05-17)
Inquiries:  meet@ams.org


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