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AMS Sectional Meeting Program by Special Session

Current as of Tuesday, April 12, 2005 15:09:22


Program  |  Deadlines  |  Inquiries:  meet@ams.org

1995 Fall Central Sectional meeting
Kent, OH, November 3-4, 1995
Meeting #904

Associate secretaries:
Andy R Magid, AMS amagid@ou.edu

Special Session on Homological Aspects of Commutative Ring Theory

  • Friday November 3, 1995, 9:00 a.m.-10:50 a.m.
    Special Session on Homological Aspects of Commutative Ring Theory, I

    Room 303, Kent Student Center
    Organizers:
    Andrew Richard Kustin, University of South Carolina, Columbia
    Matthew Miller, University of South Carolina, Columbia

    • 9:00 a.m.
      Auslander-Buchsbaum equalities.
      Hans-Bjorn Foxby*, Copenhagen University, Denmark
      (904-13-137)
    • 9:30 a.m.
      $0$-Borel fixed ideals.
      Irena V. Peeva*, University of California, Berkeley
      (904-13-107)
    • 10:00 a.m.
      Weak purity for Gorenstein rings is determined in codimension four.
      Adam R. Borek, Purdue University, West Lafayette
      Phillip Griffith*, University of Illinois, Urbana-Champaign
      (904-13-92)
    • 10:30 a.m.
      Informal Discussion
  • Friday November 3, 1995, 3:00 p.m.-5:50 p.m.
    Special Session on Homological Aspects of Commutative Ring Theory, II

    Room 303, Kent Student Center
    Organizers:
    Andrew Richard Kustin, University of South Carolina, Columbia
    Matthew Miller, University of South Carolina, Columbia

    • 3:00 p.m.
      A new ideal closure in mixed characteristic.
      Melvin Hochster*, University of Michigan, Ann Arbor
      (904-13-143)
    • 3:30 p.m.
      Finite for dimension and failure of coherence in absolute integral closures.
      Ian M. Aberbach*, University of Missouri, Columbia
      Melvin Hochster, University of Michigan, Ann Arbor
      (904-13-129)
    • 4:00 p.m.
      Primary decompositions of powers of ideals.
      Irena Swanson*, New Mexico State University, Las Cruces
      (904-13-108)
    • 4:30 p.m.
      Fujita's freeness conjecture in terms of local cohomology.
      Karen E. Smith*, Massachusetts Institute of Technology
      (904-13-131)
    • 5:00 p.m.
      Vanishing and rigidity of local cohomology.
      Craig L. Huneke*, Purdue University, West Lafayette
      Roger A. Wiegand, University of Nebraska
      (904-13-138)
    • 5:30 p.m.
      The local Riemann-Roch formula.
      Paul C. Roberts*, University of Utah
      (904-13-217)
  • Saturday November 4, 1995, 8:00 a.m.-10:50 a.m.
    Special Session on Homological Aspects of Commutative Ring Theory, III

    Room 313, Kent Student Center
    Organizers:
    Andrew Richard Kustin, University of South Carolina, Columbia
    Matthew Miller, University of South Carolina, Columbia

    • 8:00 a.m.
      $D$-modules in characteristic $p$.
      Gennady Lyubeznik*, University of Minnesota, Minneapolis
      (904-13-53)
    • 8:30 a.m.
      A construction method for Gorenstein schemes in projective space.
      Juan C. Migliore, University of Notre Dame
      Christopher S. Peterson*, University of Notre Dame
      (904-13-106)
    • 9:00 a.m.
      Relative (co)homology in module categories.
      Alex Martsinkovsky*, Northeastern University
      (904-18-126)
    • 9:30 a.m.
      Resolution of lex-segment ideals.
      Heather A. Hulett, Miami University, Oxford
      Heath Mayall Martin*, University of Central Florida
      (904-13-102)
    • 10:00 a.m.
      Bounds on multiplicity.
      Hema Srinivasan*, University of Missouri, Columbia
      (904-13-134)
    • 10:30 a.m.
      Descent of the canonical module in rings with the approximation property.
      Christel Rotthaus*, Michigan State University
      (904-13-111)
  • Saturday November 4, 1995, 3:00 p.m.-6:00 p.m.
    Special Session on Homological Aspects of Commutative Ring Theory, IV

    Room 313, Kent Student Center
    Organizers:
    Andrew Richard Kustin, University of South Carolina, Columbia
    Matthew Miller, University of South Carolina, Columbia

    • 3:00 p.m.
      Gorenstein algebras, symmetric matrices, self-linked ideals, and symbolic powers.
      Steven L. Kleiman, Massachusetts Institute of Technology
      Bernd Ulrich*, Michigan State University
      (904-13-65)
    • 3:30 p.m.
      The diagonal subalgebra of Hochschild homology.
      Clas L\"ofwall*, University of Stockholm, Sweden
      (904-13-51)
    • 4:10 p.m.
      Cohomology operators defined by a deformation.
      Luchezar L. Avramov, Purdue University, West Lafayette
      Li-Chuan Sun*, Purdue University, West Lafayette
      (904-13-123)
    • 4:40 p.m.
      The Cayley-Hamilton theorem for graded modules.
      Wolmer V. Vasconcelos*, Rutgers University, New Brunswick
      (904-13-48)
    • 5:10 p.m.
      Local factorization of birational maps.
      Steven Dale Cutkosky*, University of Missouri, Columbia
      (904-13-135)
    • 5:40 p.m.
      Finiteness properties for Matlis reflexive modules.
      Richard G. Belshoff, Southwest Missouri State University
      Susan Palmer Slattery*, Alabama State University
      Cameron G. Wickham, Southwest Missouri State University
      (904-13-54)
Inquiries:  meet@ams.org