AMS Sectional Meeting Program by Special Session

Current as of Tuesday, April 12, 2005 15:09:49

Associate secretaries:
Susan J Friedlander, AMS susan@math.northwestern.edu

Saturday September 12, 1998, 8:30 a.m.-10:50 a.m.
Special Session on Commutative Algebra, I
Room 1115, Lewis Center
Organizers:
Irena V. Peeva, Massachusetts Institute of Technology irena@math.mit.edu
Michael Stillman, Cornell University mike@math.cornell.edu
- 8:30 a.m.
  A criterion for equality of radicals of ideals, and some applications.
  Alexandre B Tchernev*, Purdue University
  (935-13-181)
- 9:00 a.m.
  Permanental Ideals.
  Reinhard C Laubenbacher*, New Mexico State University
  Irena Swanson, New Mexico State University
  (935-13-180)
- 9:30 a.m.
  Codimension three subcanonical schemes.
  David Eisenbud, University of California at Berkeley
  Sorin E Popescu*, Columbia University
  Charles Walter, Universite de Nice, France
  (935-14-220)
- 10:00 a.m.
  Algebraic Fundamental Group of a Curve Singularity.
  Hema Srinivasan*, University of Missouri-Columbia
  Steven D Cutkosky, University of Missouri
  (935-13-27)
- 10:30 a.m.
  Indecomposable Gorenstein Modules of Odd Rank.
  Christel Rotthaus, Michigan State University
  Dana Weston, University of Missouri
  Roger Wiegand*, University of Nebraska
  (935-13-144)

Saturday September 12, 1998, 3:00 p.m.-6:50 p.m.
Special Session on Commutative Algebra, II
Room 1115, Lewis Center
Organizers:
Irena V. Peeva, Massachusetts Institute of Technology irena@math.mit.edu
Michael Stillman, Cornell University mike@math.cornell.edu
- 3:00 p.m.
  Good and bad Koszul algebras.
  Jan-Erik Roos*, Department of Mathematics, Stockholm Universiy, Stockholm, Sweden
  (935-13-145)
- 3:30 p.m.
  On Cohen-Macaulay approximation.
  Jee Heub Koh*, Korea Institute for Advanced Study and Indiana University
  (935-13-141)
- 4:00 p.m.
  Strictly positive regular functions on compact real varieties.
  Eberhard Becker*, Universit\"at Dortmund
  (935-13-190)
- 4:30 p.m.
  Simultaneous Resolution.
  Steven D Cutkosky*, University of Missouri-Columbia
  (935-14-26)
- 5:00 p.m.
  Hilbert functions and homogeneous generic forms.
  Vesselin Gasharov*, Cornell University
  (935-13-202)
- 5:30 p.m.
  Annihilators and associated primes of local cohomology modules.
  Christel Rotthaus*, Michigan State University
  Markus Brodmann, Universit\"at Z\"urich
  Rodney Sharp, University of Sheffield
  (935-13-69)
- 6:00 p.m.
  The Chern polynomial of a three arrangement .
  Henry K Schenck*, Northeastern University
  (935-14-113)
- 6:30 p.m.
  Derivations and powers of ideals.
  Reinhold H\"ubl, University of Regensburg
  Irena Swanson*, New Mexico State University
  (935-13-146)

Sunday September 13, 1998, 8:00 a.m.-10:50 a.m.
Special Session on Commutative Algebra, III
Room 1115, Lewis Center
Organizers:
Irena V. Peeva, Massachusetts Institute of Technology irena@math.mit.edu
Michael Stillman, Cornell University mike@math.cornell.edu
- 8:00 a.m.
  On cohomology algebras of complex subspace arrangements.
  Eva Maria E. Feichtner*, Institute for Advanced Study, Princeton
  G\"unter M. Ziegler, University of Technology Berlin
  (935-13-160)
- 8:30 a.m.
  Mixed dominating matrices.
  Klaus G Fischer*, George Mason University
  (935-13-119)
- 9:00 a.m.
  A Theorem on Smoothness---Bass-Quillen, Chow Groups and Intersection Multiplicity of Serre.
  Sankar P. Dutta*, University of Illinois at Urbana-Champaign
  (935-13-64)
- 9:30 a.m.
  Sharper estimates for the Hilbert-Kunz function in dimension 2.
  Paul Monsky*, Brandeis University
  (935-13-10)
- 10:00 a.m.
  Approximating Discrete Valuation Rings by Regular Local Rings.
  William Heinzer, Purdue University
  Christel Rotthaus, Michigan State University
  Sylvia Wiegand*, University of Nebraska
  (935-13-143)
- 10:30 a.m.
  Deviations of local homomorphisms and finiteness of Andr\'e-Quillen homology.
  Luchezar L. Avramov*, Purdue University
  (935-13-189)

Inquiries: meet@ams.org