AMS Sectional Meeting Program by Special Session

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

Program | Deadlines | Inquiries: meet@ams.org

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

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