AMS Sectional Meeting Program by Special Session
Current as of Tuesday, April 12, 2005 15:21:27
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2001 Spring Central Section Meeting
Lawrence, KS, March 3031, 2001
Meeting #964
Associate secretaries:
Susan J Friedlander, AMS
susan@math.northwestern.edu
Special Session on Commutative Algebra

Friday March 30, 2001, 8:30 a.m.11:20 a.m.
Special Session on Commutative Algebra, I
Room 350, Strong Hall
Organizers:
Craig Huneke, University of Kansas huneke@math.ukans.edu
Daniel Katz, University of Kansas dlk@math.ukans.edu

8:30 a.m.
Algorithms on Parametric Decomposition of Monomial Ideals.
JungChen Liu*, National Taiwan Normal University
(9641347)

9:00 a.m.
CohenMacaulayness of special fiber rings and integral closure of ideals.
Claudia Polini*, University of Oregon
(96413159)

9:30 a.m.
Monoidal Extensions of a CohenMacaulay Unique Factorization Domain.
William J Heinzer*, Purdue University
Aihua Li, Loyola Univ.
Louis J Ratliff, Univ. of California, Riverside
David E Rush, Univ. of California, Riverside
(9641340)

10:00 a.m.
On a conjecture of Auslander and Reiten.
Graham J Leuschke*, University of Kansas
(96413222)

10:30 a.m.
Gorenstein Artin Algebras and their Hilbert Functions.
Hema Srininasan*, University of MissouriColumbia
Anthony Iarrabino, Northeastern University
(96413134)

11:00 a.m.
The Tor Game.
Craig L Huneke, University of Kansas
Roger A Wiegand*, University of Nebraska
(96413145)

Friday March 30, 2001, 3:00 p.m.5:50 p.m.
Special Session on Commutative Algebra, II
Room 350, Strong Hall
Organizers:
Craig Huneke, University of Kansas huneke@math.ukans.edu
Daniel Katz, University of Kansas dlk@math.ukans.edu

3:00 p.m.
Seven questions about tight closure.
Melvin Hochster*, University of Michigan
(96413185)

3:30 p.m.
Frobenius Powers of Complete Intersections.
Luchezar L Avramov, Purdue University
Claudia Miller*, Michigan State University
(96413234)

4:00 p.m.
Cyclic covers of rings with rational singularities.
Anurag K Singh*, University of Utah
(96413100)

4:30 p.m.
Bounding the action of Frobenius on ${\mathrm{Ext}}^i(M,)$.
Moira A McDermott*, Gustavus Adolphus College
Carolyn A Yackel, Indiana University
(96413239)

5:00 p.m.
Test ideals and base change problems in tight closure theory.
Ian M Aberbach*, University of Missouri
Florian Enescu, University of Michigan
(96413192)

5:30 p.m.
Test ideals and base change problems in tight closure theory.
Ian M Aberbach, University of Missouri, Columbia
Florian Enescu*, University of Michigan, Ann Arbor
(96413204)

Saturday March 31, 2001, 8:30 a.m.11:20 a.m.
Special Session on Commutative Algebra, III
Room 350, Strong Hall
Organizers:
Craig Huneke, University of Kansas huneke@math.ukans.edu
Daniel Katz, University of Kansas dlk@math.ukans.edu

8:30 a.m.
Henselianlike prime ideals.
Stephen McAdam*, University of Texas at Austin, Austin, TX
(9641351)

9:00 a.m.
Some Results in Complete Intersections.
Satya Mandal*, University of Kansas
(96413122)

9:30 a.m.
Local cohomology of syzygies of the residue field.
Sankar P. Dutta*, University of Illinois at UrbanaChampaign
(9641376)

10:00 a.m.
Extensions of Plus Closure.
Raymond C Heitmann*, University of Texas at Austin
(96413202)

10:30 a.m.
Discussion

11:00 a.m.
Modules of finite length and finite projective dimension.
Paul C. Roberts*, University of Utah
(9641391)

Saturday March 31, 2001, 3:00 p.m.5:20 p.m.
Special Session on Commutative Algebra, IV
Room 350, Strong Hall
Organizers:
Craig Huneke, University of Kansas huneke@math.ukans.edu
Daniel Katz, University of Kansas dlk@math.ukans.edu

3:00 p.m.
Codimension, multiplicity and integral extensions.
Aron Simis, Universidade Federal de Pernambuco
Bernd Ulrich*, Michigan State University
Wolmer Vasconcelos, Rutgers University
(96413143)

3:30 p.m.
Splitting in Galois extensions of regular rings.
Nandini Ranganathan*, University of Texas at Austin
(96413187)

4:00 p.m.
Core of ideals and integrality.
Alberto Corso*, University of Kentucky
(96413237)

4:30 p.m.
Symmetry in vanishing Ext over certain Gorenstein rings.
Craig Huneke, University of Kansas
David A Jorgensen*, University of Texas at Arlington
(96413189)

5:00 p.m.
On the associated primes of local cohomology modules.
Tom Marley*, University of NebraskaLincoln
(9641393)
Inquiries: meet@ams.org