AMS Sectional Meeting Program by AMS Special Session
Current as of Tuesday, November 10, 2009 00:42:31
2009 Fall Western Section Meeting
Riverside, CA, November 78, 2009 (Saturday  Sunday)
Meeting #1054
Associate secretaries: Michel L Lapidus, AMS lapidus@math.ucr.edu, lapidus@mathserv.ucr.edu
Special Session on Interactions Between Algebraic Geometry and Noncommutative Algebra

Saturday November 7, 2009, 9:00 a.m.10:50 a.m.
Special Session on Interactions Between Algebraic Geometry and Noncommutative Algebra, I
Room 142, Engineering 2
Organizers:
Kenneth R. Goodearl, University of California Santa Barbara goodearl@math.ucsb.edu
Daniel S. Rogalski, University of California San Diego drogalsk@math.ucsd.edu
James Zhang, University of Washington zhang@math.washington.edu

9:00 a.m.
Some twisted homogeneous coordinate rings related to superpotential algebras.
S. Paul Smith*, Dept. of Math., University of Washington
(105416260) 
9:30 a.m.
The DixmierMoeglin equivalence for twisted homogeneous coordinate rings.
Susan J. Sierra*, Princeton University
Jason Bell, Simon Fraser University
Daniel Rogalski, University of California San Diego
(105416252) 
10:00 a.m.
Generalizing Twisted Homogeneous Coordinate Rings.
Chelsea M Walton*, University of Michigan
(10541611) 
10:30 a.m.
Spectra of quantum Schubert cells and quantum flag varieties.
Milen Yakimov*, University of California, Santa Barbara
(105416116)

9:00 a.m.

Saturday November 7, 2009, 3:30 p.m.5:50 p.m.
Special Session on Interactions Between Algebraic Geometry and Noncommutative Algebra, II
Room 142, Engineering 2
Organizers:
Kenneth R. Goodearl, University of California Santa Barbara goodearl@math.ucsb.edu
Daniel S. Rogalski, University of California San Diego drogalsk@math.ucsd.edu
James Zhang, University of Washington zhang@math.washington.edu

3:30 p.m.
Enumeration of torusinvariant primitive ideals in quantum matrices.
Jason P Bell*, Department of Mathematics, Simon Fraser University
Karel Casteels, Department of Mathematics, Simon Fraser University
Stephane Launois, Department of Mathematics, University of Kent
(105416199) 
4:00 p.m.
Finding generators of $H$prime ideals in $O_q(M_{m,n}(C))$ using graph theory.
Karel Casteels*, Simon Fraser University
(105417198) 
4:30 p.m.
FrobeniusSchur indicators of representations of Hopf algebras and the trace of the antipode.
Yevgenia Kashina, DePaul University
M. Susan Montgomery*, University of Southern California
Siuhung Richard Ng, Iowa State University
(10541648) 
5:00 p.m.
A tracelike invariant for representations of Hopf algebras.
Andrea Jedwab*, University of Southern California
(105416136) 
5:30 p.m.
Cohomology of pointed Hopf algebras.
Mitja Mastnak, Saint Mary's University
Julia Pevtsova*, University of Washington
Peter Schauenburg, U. Munchen
Sarah Witherspoon, Texas A&M
(105416127)

3:30 p.m.

Sunday November 8, 2009, 9:00 a.m.10:50 a.m.
Special Session on Interactions Between Algebraic Geometry and Noncommutative Algebra, III
Room 142, Engineering 2
Organizers:
Kenneth R. Goodearl, University of California Santa Barbara goodearl@math.ucsb.edu
Daniel S. Rogalski, University of California San Diego drogalsk@math.ucsd.edu
James Zhang, University of Washington zhang@math.washington.edu

9:00 a.m.
QCommutative Power Series Rings at Roots of Unity.
Edward S. Letzter*, Temple University
(105416143) 
9:30 a.m.
Goldie ranks of skew power series rings of automorphic type.
Edward S. Letzter, Temple University
Linhong Wang*, Southeastern Louisiana University
(10541643) 
10:00 a.m.
A noncommutative completion of the prime spectrum.
Richard Vale*, Cornell University
(10541660) 
10:30 a.m.
Lie algebras and Lie groups over noncommutative rings.
Arkady Berenstein*, University of oregon
Vladimir Retakh, Rutgers University
(105416104)

9:00 a.m.

Sunday November 8, 2009, 3:00 p.m.5:20 p.m.
Special Session on Interactions Between Algebraic Geometry and Noncommutative Algebra, IV
Room 142, Engineering 2
Organizers:
Kenneth R. Goodearl, University of California Santa Barbara goodearl@math.ucsb.edu
Daniel S. Rogalski, University of California San Diego drogalsk@math.ucsd.edu
James Zhang, University of Washington zhang@math.washington.edu

3:00 p.m.
Clifford algebras of ternary forms and vector bundles on cubic surfaces.
Emre Coskun, University of Western Ontario, Canada
Rajesh S Kulkarni*, Michigan State University
(105416274) 
3:30 p.m.
Graded Skew Clifford Algebras and their Associated Geometry.
Thomas Cassidy, Bucknell University, Lewisburg, PA
Michaela Vancliff*, University of Texas at Arlington
(10541672) 
4:00 p.m.
$K_2$ algebras and $A_\infty$ structures.
Pete Goetz*, Humboldt State University
(105416256) 
4:30 p.m.
The Koszul property as a homeomorphism invariant and a measure of singularities.
Brad S Shelton*, OR
Hal Sadofsky, OR
(105455226) 
5:00 p.m.
Geometry of 'spaces' represented by triangulated categories.
Alexander Rosenberg*, Department of Mathematics, Kansas State University, Manhattan, KS
(105418305)

3:00 p.m.