Joint Mathematics Meetings Program by Special Session
Current as of Tuesday, April 12, 2005 15:09:55
Program 
Deadlines 
Inquiries: meet@ams.org
1999 Joint Mathematics Meetings
San Antonio, TX, January 1316, 1999
Meeting #939
Associate secretaries:
Susan J Friedlander, AMS susan@math.northwestern.edu
James J Tattersall, MAA tat@providence.edu
AMS Special Session on Commutative Algebra and Algebraic Geometry

Friday January 15, 1999, 8:00 a.m.10:50 a.m.
AMS Special Session on Commutative Algebra and Algebraic Geometry, I
Organizers:
Roger A. Wiegand, University of Nebraska and Purdue University rwiegand@math.purdue.edu
Susan Elaine Morey, Southwest Texas State University sm26@swt.edu

8:00 a.m.
Linkage classes and tensor products of algebras.
Mark R Johnson*, University of Arkansas
(93913665)

8:30 a.m.
Filtrations of Modules, the Chow Group and the Grothendieck Group.
CY Jean Chan*, University of Utah
(93913728)

9:00 a.m.
Applications of Goodwillie calculus in commutative algebra.
Miriam Ruth Kantorovitz*, University of Illinois
(93913625)

9:30 a.m.
Finite projective dimension and ideals over isolated singularities.
David A Jorgensen*, University of Texas at Arlington
(93913757)

10:00 a.m.
Cohomology and cohomological varieties over complete intersections.
Luchezar L. Avramov*, Purdue University
RagnarOlaf Buchweitz, University of Toronto
(93913790)

10:30 a.m.
Computations of BuchsbaumRim Multiplicities.
Elizabeth Jones*, University of Utah
(93913661)

Friday January 15, 1999, 1:00 p.m.5:50 p.m.
AMS Special Session on Commutative Algebra and Algebraic Geometry, II
Organizers:
Roger A. Wiegand, University of Nebraska and Purdue University rwiegand@math.purdue.edu
Susan Elaine Morey, Southwest Texas State University sm26@swt.edu

1:00 p.m.
The Algebraic Geometry of a Variety over a Ring.
Robert G Underwood*, Auburn University Montgomery
(93914447)

1:30 p.m.
Splitting of modulefinite ring extensions and unmixedness of group cohomology.
Nandini Ranganathan*, University of Michigan
(93913947)

2:00 p.m.
The Tight Integral Closure of a Set of Ideals.
Melvin Hochster*, Univ. of Michigan, Ann Arbor
(93913930)

2:30 p.m.
Algebraic Fundamental group of a cuve singularity.
Hema Srinivasan*, University of Missouri
Steven D Cutkosky, University of Missouri
(93913844)

3:00 p.m.
Test ideals in diagonal hypersurface rings of small prime characteristic.
Moira A. McDermott*, Gustavus Adolphus College
(93913828)

3:30 p.m.
An algebraic approach to reductions of ideals, modules and algebras.
Wolmer V Vasconcelos*, Rutgers University, New Brunswick
(93913175)

4:00 p.m.
On the irregularity of polarized surfaces of degree four whose adjoint bundles are not spanned.
Gian Mario Besana*, Eastern Michigan University
Sandra Di Rocco, Royal Institute of Technology
(93914117)

4:30 p.m.
Sequence of valuation ideals associated to simple integrally closed ideals of small order.
Sunsook Noh*, Ewha Womans University
(939131013)

5:00 p.m.
The IzumiRees Theorem.
Irena Swanson*, New Mexico State University
(93913993)

5:30 p.m.
Gorenstein Modules and Rings of Finite CohenMacaulay Type.
Graham J Leuschke*, University of Nebraska
(939131042)

Saturday January 16, 1999, 8:00 a.m.10:50 a.m.
AMS Special Session on Commutative Algebra and Algebraic Geometry, III
Organizers:
Roger A. Wiegand, University of Nebraska and Purdue University rwiegand@math.purdue.edu
Susan Elaine Morey, Southwest Texas State University sm26@swt.edu

8:00 a.m.
Some progress on a conjecture of Lech.
Douglas A Hanes*, Univ. of Michigan
(93913939)

8:30 a.m.
On the primary decomposition of the Jacobian ideal of trilinear forms.
Anna Guerrieri*, Universita' di L'Aquila
Irena Swanson, New Mexico State University
(93913822)

9:00 a.m.
On the Core of an ideal.
Claudia Polini*, Hope College
(93913782)

9:30 a.m.
Symbolic powers and integral closures of ideals in regular rings.
Craig Huneke*, University of Kansas
(9391346)

10:00 a.m.
A Generalization of the Hilbert Function.
J Bruce Fields*, University of Michigan
(93913659)

10:30 a.m.
B\'ezout's Theorem for Quantum $\Bbb P ^2$s.
Izuru Mori*, The University of Texas at Arlington
(93916256)

Saturday January 16, 1999, 1:00 p.m.4:50 p.m.
AMS Special Session on Commutative Algebra and Algebraic Geometry, IV
Organizers:
Roger A. Wiegand, University of Nebraska and Purdue University rwiegand@math.purdue.edu
Susan Elaine Morey, Southwest Texas State University sm26@swt.edu

1:00 p.m.
A Variation of a Theorem of Vasconcelos.
Daniel A Smith*, University of Illinois
(9391373)

1:30 p.m.
On the equations of the edge cone of a graph and some applications.
Rafael H Villarreal*, CINVESTAVIPN
(93913198)

2:00 p.m.
Asymptotic Behaviour of CastelnuovoMumford Regularity.
Steven Dale Cutkosky*, University of Missouri
Juergen Herzog, University of Essen, Germany
N V Trung, University of Hanoi, Vietnam
(93913702)

2:30 p.m.
A lenght inequality for onedimensional local rings.
Donatella Delfino*, Hope College, Holland, MI 49422
(93913635)

3:00 p.m.
Hilbert functions and homogeneous generic forms.
Vesselin N. Gasharov*, Cornell University
(93913572)

3:30 p.m.
Computing Local Cohomology with Monomial Supports.
David Eisenbud*, MSRI and UC Berkeley
Mircea Mustata, UC Berkeley
Mike Stillman, Cornell University
(93913556)

4:00 p.m.
Monomial resolutions.
Irena V. Peeva*, Cornell University
(93913571)

4:30 p.m.
Socle Dimensions in Quotients of Monomial Rings.
Carolyn A Yackel*, Indiana University
(9391397)
MAA Online
Inquiries: meet@ams.org