Joint Mathematics Meetings Program by Special Session
Current as of Wednesday, January 16, 2008 00:26:55
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Inquiries: meet@ams.org
Joint Mathematics Meetings
San Diego, CA, January 6-9, 2008 (Sunday - Wednesday)
Meeting #1035
Associate secretaries: Michel L Lapidus , AMS lapidus@math.ucr.edu , lapidus@mathserv.ucr.edu
James J Tattersall , MAA tat@providence.edu
AMS Special Session on Progress in Commutative Algebra
Sunday January 6, 2008, 8:00 a.m.-10:50 a.m. AMS Special Session on Progress in Commutative Algebra, I
Organizers: Janet Striuli , University of Nebraska, Lincoln jstriuli2@math.unl.edu
Sean M. Sather-Wagstaff , North Dakota State University
Lars Winther Christensen , Texas Tech University
8:00 a.m.
A length inequality on multiplicities.
C. Huneke* , University of Kansas
M. Mustata , University of Michigan
S. Takagi , Kyushu University
K. Watanabe , Nihon University
(1035-13-856)
8:30 a.m.
Matrix factorizations of the classical discriminant.
Bradford G Hovinen* , University of Toronto
(1035-13-1563)
9:00 a.m.
An extension of Hilbert-Samuel and Hilbert-Kunz multiplicities to non-m-primary ideals.
Neil Epstein* , University of Michigan
Yongwei Yao , Georgia State University
(1035-13-1759)
9:30 a.m.
Multiplicity Bounds for Quadratic Monomial Ideals.
Manoj Kummini* , University of Kansas
(1035-13-501)
10:00 a.m.
Dedekind-like rings and their module categoies.
Greg Piepmeyer* , Univ. of Missouri-Columbia
Lee Klingler , Florida Atlantic University
(1035-13-1224)
10:30 a.m.
Connected Sums and the Gorenstein Colength of an Artinian Local Ring.
Ananthnarayan Hariharan* , University of Kansas
(1035-13-1181)
Monday January 7, 2008, 8:00 a.m.-11:50 a.m. AMS Special Session on Progress in Commutative Algebra, II
Organizers: Janet Striuli , University of Nebraska, Lincoln jstriuli2@math.unl.edu
Sean M. Sather-Wagstaff , North Dakota State University
Lars Winther Christensen , Texas Tech University
8:00 a.m.
Ascent of module structures, vanishing of Ext, and extended modules.
Anders J. Frankild , University of Copenhagen
Sean Sather-Wagstaff , North Dakota State University
Roger Wiegand* , University of Nebraska
(1035-13-715)
8:30 a.m.
Hilbert Functions for Ext-Modules.
Andrew Crabbe* , University of Nebraska - Lincoln
Janet Striuli , University of Nebraska - Lincoln
(1035-13-1136)
9:00 a.m.
On the projective dimension of four quadrics.
Bahman Engheta* , University of California
(1035-13-1880)
9:30 a.m.
Vanishing conditions which force regularity in local rings of prime characteristic.
Ian Aberbach , University of Missouri
Jinjia Li* , Syracuse University
(1035-13-1068)
10:00 a.m.
On the nonrigidity of Frobenius.
Jinjia Li , Syracuse University
Claudia Miller* , Syracuse University
(1035-13-1392)
10:30 a.m.
Cohomology of connected sums of artinian Gorenstein rings.
Luchezar L Avramov , University of Nebraska - Lincoln
W. Frank Moore* , University of Nebraska - Lincoln
(1035-13-1512)
11:00 a.m.
Contracting Endomorphisms and Gorenstein Modules.
Hamid Rahmati* , University of Nebraska-Lincoln
(1035-13-1141)
11:30 a.m.
On homological properties of Gorenstein rings.
David A Jorgensen* , University of Texas at Arlington
(1035-13-1332)
Monday January 7, 2008, 1:00 p.m.-3:50 p.m. AMS Special Session on Progress in Commutative Algebra, III
Organizers: Janet Striuli , University of Nebraska, Lincoln jstriuli2@math.unl.edu
Sean M. Sather-Wagstaff , North Dakota State University
Lars Winther Christensen , Texas Tech University
1:00 p.m.
Universal Gr\"obner bases of varieties of minimal degree.
Sonja Petrovic* , University of Kentucky
(1035-13-1150)
1:30 p.m.
Modules with prescribed intersection properties.
Erin E Chamberlain* , University of Utah
(1035-13-555)
2:00 p.m.
Commutativity of Intersection with Divisors.
Paul Roberts , University of Utah
Sandra Spiroff* , Seattle University
(1035-13-1408)
2:30 p.m.
Structure on the set of closure operations of a commutative ring.
Janet C. Vassilev* , University of California, Riverside
(1035-13-742)
3:00 p.m.
Joint Hilbert-Kunz multiplicities and a-tight closure.
Adela Vraciu* , University of South Carolina
(1035-13-890)
3:30 p.m.
Liaison addition and the structure of a Gorenstein liaison class.
Robin Hartshorne , University of California, Berkeley
Juan Migliore , University of Notre Dame
Uwe Nagel* , University of Kentucky
(1035-14-1842)
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