AMS Sectional Meeting Program by Special Session
Current as of Tuesday, April 12, 2005 15:21:44
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Inquiries: meet@ams.org
2004 Fall Central Section Meeting
Evanston, IL, October 2324, 2004
Meeting #1001
Associate secretaries:
Susan J Friedlander, AMS
susan@math.northwestern.edu
Special Session on Hopf Algebras at the Crossroads of Algebra, Category Theory, and Topology

Saturday October 23, 2004, 8:30 a.m.11:20 a.m.
Special Session on Hopf Algebras at the Crossroads of Algebra, Category Theory, and Topology, I
Room G 45, Donald P. Jacobs Center
Organizers:
Louis H. Kauffman, University of Illinois at Chicago kauffman@uic.edu
David E. Radford, University of Illinois at Chicago radford@uic.edu
Fernando J. O. Souza, University of Iowa fernandosouza@uiowa.edu

8:30 a.m.
Groups of grouplikes of a semisimple Hopf algebra and its dual.
Yevgenia Kashina*, DePaul University
(100116399)

9:00 a.m.
Application of the FadeevReshetikhinTaxhtajan construction to produce new finitedimensional quasitriangular Hopf algebras which are not equivalent via cocycle twisting.
Jacob Towber*, Mathematics Department, De Paul Univrsity, Chicago, Illinois
(100108342)

9:30 a.m.
Differential Algebra Structures on Families of Trees.
Robert L. Grossman, Uinv. of Illinois at Chicago
Richard G. Larson*, Univ. of Illinois at Chicago
(100116274)

10:00 a.m.
A note on antiYetterDrinfeld modules.
Mihai D Staic*, SUNY at Buffalo
(100116222)

10:30 a.m.
YetterDrinfeld modules, flatness, and Hopfcyclic cohomology.
Masoud Khalkhali*, Mathematics Department, University of Western Ontario, London ON, Canada
(100118237)

11:00 a.m.
Some results on coFrobenius Hopf algebras.
Margaret Beattie*, Mount Allison University
(100116348)

Saturday October 23, 2004, 3:00 p.m.5:50 p.m.
Special Session on Hopf Algebras at the Crossroads of Algebra, Category Theory, and Topology, II
Room G 45, Donald P. Jacobs Center
Organizers:
Louis H. Kauffman, University of Illinois at Chicago kauffman@uic.edu
David E. Radford, University of Illinois at Chicago radford@uic.edu
Fernando J. O. Souza, University of Iowa fernandosouza@uiowa.edu

3:00 p.m.
Parametrization of simple modules for the Quantum double of FrobeniusLusztig kernels.
Leonid Krop*, Department of Mathematical Sciences, DePaul University
David E Radford, Department of Mathematics, Statistics and Computer Science, University of Illinois at Chicago
(100116148)

3:30 p.m.
A Left Quantum Group.
Suemi RodriguezRomo, Universidad Nacional Autonoma de Mexico
Earl J. Taft*, Rutgers University
(10011656)

4:00 p.m.
A New Lie Bialgebra Structure on $sl(2,1)$.
Gizem Karaali*, University of California, Santa Barbara
(100117285)

4:30 p.m.
Representations of the Hopf algbera U(n).
Mitsuhiro Takeuchi*, University of Tsukuba, Institute of Mathematics
(100116188)

5:00 p.m.
Hopfalgebraic approach to super affine groups and super formal groups.
Akira Masuoka*, University of Tsukuba, Institute of Mathematics
(100116187)

5:30 p.m.
Representations of quantum groups: constructions and characters from a Hopf algebraic point of view.
Marc Rosso*, Departement de Mathematiques et Applications, Ecole Normale Superieure, Paris, France
(100120353)

Sunday October 24, 2004, 8:30 a.m.11:20 a.m.
Special Session on Hopf Algebras at the Crossroads of Algebra, Category Theory, and Topology, III
Room G 45, Donald P. Jacobs Center
Organizers:
Louis H. Kauffman, University of Illinois at Chicago kauffman@uic.edu
David E. Radford, University of Illinois at Chicago radford@uic.edu
Fernando J. O. Souza, University of Iowa fernandosouza@uiowa.edu

Sunday October 24, 2004, 3:00 p.m.5:20 p.m.
Special Session on Hopf Algebras at the Crossroads of Algebra, Category Theory, and Topology, IV
Room G 45, Donald P. Jacobs Center
Organizers:
Louis H. Kauffman, University of Illinois at Chicago kauffman@uic.edu
David E. Radford, University of Illinois at Chicago radford@uic.edu
Fernando J. O. Souza, University of Iowa fernandosouza@uiowa.edu
Inquiries: meet@ams.org