American Mathematical Society

My Account · My Cart · Customer Services · FAQ  

AMS Sectional Meeting Program by Special Session

Current as of Tuesday, April 12, 2005 15:08:56


Program  |  Deadlines  |  Inquiries:  meet@ams.org

1992 Spring Central Section Meeting
Springfield, MO, March 20-21, 1992
Meeting #873

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

Special Session on Commutative Algebra

  • Friday March 20, 1992, 9:00 a.m.-10:50 a.m.
    Special Session on Commutative Algebra, I

    Room 343, Glass Hall

    • 9:00 a.m.
      Hilbert rings arising as pullbacks.
      David F. Anderson*, University of Tennessee, Knoxville
      David E. Dobbs, University of Tennessee, Knoxville
      Marco Fontana, Universita di Roma, Italy
      (873-13-32)
    • 9:30 a.m.
      Catenarity of formal power series rings over a pullback.
      David F. Anderson, University of Tennessee, Knoxville
      David E. Dobbs*, University of Tennessee, Knoxville
      Marco Fontana, Universita di Roma, Italy
      Mohammed Khalis, University of Lyon I, France
      (873-13-36)
    • 10:00 a.m.
      The existence of flat covers.
      Richard G. Belshoff*, Southwest Missouri State University
      Edgar E. Enochs, University of Kentucky
      Jinzhong Xu, University of Kentucky
      (873-13-27)
    • 10:30 a.m.
      Asymptotic primes and asymptotic grade for modules.
      Daniel Katz*, University of Kansas
      (873-13-162)
  • Friday March 20, 1992, 3:00 p.m.-5:50 p.m.
    Special Session on Commutative Algebra, II

    Room 343, Glass Hall

    • 3:00 p.m.
      Hilbert coefficients and local cohomology in dimension 2.
      Judith D. Sally*, Northwestern University
      (873-13-66)
    • 3:30 p.m.
      On graded rings associated to analytic deviation one ideals of small height.
      Sam Huckaba*, Florida State University
      (873-13-64)
    • 4:00 p.m.
      Resolutions of Gorenstein ideals.
      Hema Srinivasan*, University of Missouri, Columbia
      (873-13-119)
    • 4:30 p.m.
      Hilbert functions and Betti numbers.
      E. Graham Evans, Jr*, University of Illinois, Urbana-Champaign
      (873-13-137)
    • 5:00 p.m.
      Passing across linkage.
      Susan M. Palmer*, Southwest Missouri State University
      (873-13-102)
    • 5:30 p.m.
      Fixed rings of coherent regular rings.
      Sarah Glaz*, University of Connecticut, Storrs
      (873-13-128)
  • Saturday March 21, 1992, 8:00 a.m.-10:50 a.m.
    Special Session on Commutative Algebra, III

    Room 343, Glass Hall

    • 8:00 a.m.
      Homological invariants of powers of ideals.
      Vijay Kodiyalam*, Purdue University, West Lafayette
      (873-13-81)
    • 8:30 a.m.
      Integral uppers over Henselian domains.
      Chandni Shah*, University of Texas, Austin
      (873-13-138)
    • 9:00 a.m.
      Chern classes of matrices.
      Paul C. Roberts*, University of Utah
      (873-13-76)
    • 9:30 a.m.
      Chow groups of a regular local ring.
      S. P. Dutta*, University of Illinois, Urbana-Champaign
      (873-13-47)
    • 10:00 a.m.
      Annihilation of homology of certain finite free complexes.
      Cameron Wickham*, Southwest Missouri State University
      (873-13-122)
    • 10:30 a.m.
      Structure of a local homomorphism.
      Luchezar L. Avramov*, Purdue University, West Lafayette
      Hans-Bjorn Foxby, University of Copenhagen, Denmark
      Bernd Herzog, Leipzig University, Germany
      (873-13-136)
  • Saturday March 21, 1992, 3:00 p.m.-5:50 p.m.
    Special Session on Commutative Algebra, IV

    Room 343, Glass Hall

    • 3:00 p.m.
      Indecomposable Cohen-Macaulay modules over one-dimensional rings.
      Roger Wiegand, University of Nebraska, Lincoln
      Sylvia Wiegand*, University of Nebraska, Lincoln
      (873-13-88)
    • 3:30 p.m.
      Informal Discussion
    • 4:00 p.m.
      Purity theorems for schemes of small deviation.
      S. D. Cutkosky*, University of Missouri, Columbia
      (873-13-164)
    • 4:30 p.m.
      Modules approximated by projectives.
      Roger Wiegand*, University of Nebraska, Lincoln
      (873-13-65)
    • 5:00 p.m.
      Descent properties.
      D. Weston*, University of Missouri, Columbia
      (873-13-242)
    • 5:30 p.m.
      Flatness of diagonal Rees algebras.
      Gary Kennedy*, Ohio State University, Mansfield
      (873-13-135)
Inquiries:  meet@ams.org