AMS Sectional Meeting Program by Special Session
Current as of Tuesday, April 12, 2005 15:08:36
1989 AMS Central Section Meeting
Muncie, IN, October 2728, 1989
Meeting #852
Associate secretaries: Andy R Magid, AMS amagid@ou.edu
AMS Special Session on Noncommutative Algebra in Geometry and Arithmetic

Friday October 27, 1989, 8:00 a.m.9:50 a.m.
AMS Special Session on Noncommutative Algebra in Geometry and Arithmetic, I
Pine Shelf Room, Pittenger Student Center

8:00 a.m.
State spaces, finite algebras and skew group rings.
Ricardo Alfaro*, University of Michigan, Flint
(8521653) 
8:30 a.m.
Enveloping algebras of nilpotent Lie superalgebras.
Allen D. Bell*, University of Wisconsin, Milwaukee
Ian M. Musson, University of Wisconsin, Milwaukee
(8521669) 
9:00 a.m.
Morita equivalence of primitive factors of the enveloping algebra U(sl(2)).
Timothy J. Hodges*, University of Cincinnati
(85216104) 
9:30 a.m.
Enveloping fields of nonsplit three dimensional semisimple Lie algebras.
Peter Malcolmson*, Wayne State University
(8521666)

8:00 a.m.

Friday October 27, 1989, 2:00 p.m.3:50 p.m.
AMS Special Session on Noncommutative Algebra in Geometry and Arithmetic, II
Pine Shelf Room, Pittenger Student Center

2:00 p.m.
Decommutatizations of group rings and some of their properties.
Eli Aljadeff*, University of Illinois, UrbanaChampaign
(8521681) 
2:30 p.m.
Cyclic homology and Grothendieck groups of crossed products.
Martin Lorenz*, Temple University
(8521680) 
3:00 p.m.
Differential operators on some affine cones.
Ian M. Musson*, University of Wisconsin, Milwaukee
(8521668) 
3:30 p.m.
Algebraic structure of Skylanin algebras.
S. P. Smith, University of Washington
J. T. Stafford*, University of Michigan, Ann Arbor
(8521679)

2:00 p.m.

Saturday October 28, 1989, 8:00 a.m.9:20 a.m.
AMS Special Session on Noncommutative Algebra in Geometry and Arithmetic, III
Pine Shelf Room, Pittenger Student Center

8:00 a.m.
The level of division algebra over local and global fields.
David B. Leep*, University of Kentucky
JeanPierre Tignol, University Catholique de Louvain, Belgium
Nicole Vast, University Catholique de Louvain, Belgium
(8521141) 
8:30 a.m.
Wild representation type and failure of directsum cancellation.
R. M. Guralnick, University of Southern California
L. S. Levy*, University of Wisconsin, Madison
R. B. Warfield, Jr., University of Washington
(85213144) 
9:00 a.m.
An approximation theorem for noncommutative valuation rings.
Patrick J. Morandi*, Indiana University, Bloomington
(8521648)

8:00 a.m.

Saturday October 28, 1989, 2:00 p.m.3:50 p.m.
AMS Special Session on Noncommutative Algebra in Geometry and Arithmetic, IV
Pine Shelf Room, Pittenger Student Center

2:00 p.m.
Actions of Lie algebras and Hopf algebras on associative rings.
Jeffrey Bergen*, DePaul University
(85216103) 
2:30 p.m.
Commutativity and primitivity in the enveloping algebra of the Virasoro algebra. I.
Carolyn A. Dean*, University of Michigan, Ann Arbor
(85216126) 
3:00 p.m.
Commutativity and primitivity in the enveloping algebra of the Virasoro algebra. II.
Jeanne Wald Kerr*, Michigan State University
(85216125) 
3:30 p.m.
Tensor algebra of a relatively free group.
Leonid Krop*, DePaul University
(8521667)

2:00 p.m.