AMS Sectional Meeting Program by Special Session

Current as of Tuesday, April 12, 2005 15:10:32

Associate secretaries:
Susan J Friedlander, AMS susan@math.northwestern.edu
Michel L Lapidus, AMS lapidus@math.ucr.edu, lapidus@mathserv.ucr.edu

Thursday October 2, 2003, 9:00 a.m.-10:50 a.m.
Special Session on Groupoids in Analysis and Geometry, I
Room 133 (1st Floor), Engineering Center (ECCR)
Organizers:
Lawrence Baggett, University of Colorado, Boulder baggett@euclid.colorado.edu
Jerry Kaminker, Indiana University-Purdue University Indianapolis kaminker@math.iupui.edu
Judith Packer, University of Colorado, Boulder packer@euclid.colorado.edu
- 9:00 a.m.
  A KK-theoretic approach to the groupoid index theorem.
  Alan L Paterson*, University of Mississippi
  (989-19-33)
- 9:30 a.m.
  Extensions of Group Representations.
  Astrid an Huef, University of New South Wales
  S Kaliszewski*, Arizona State University
  Iain Raeburn, University of Newcastle
  (989-47-187)
- 10:00 a.m.
  k-Graphs, Coverings, and Coactions.
  David Pask, University of Newcastle
  John Quigg*, Arizona State University
  Iain Raeburn, University of Newcastle
  (989-46-177)
- 10:30 a.m.
  Lifting groups of automorphisms from the K-theory of a UCT-Kirchberg algebra.
  Jack Spielberg*, Arizona State University
  (989-46-181)

Thursday October 2, 2003, 2:30 p.m.-4:50 p.m.
Special Session on Groupoids in Analysis and Geometry, II
Room 133 (1st Floor), Engineering Center (ECCR)
Organizers:
Lawrence Baggett, University of Colorado, Boulder baggett@euclid.colorado.edu
Jerry Kaminker, Indiana University-Purdue University Indianapolis kaminker@math.iupui.edu
Judith Packer, University of Colorado, Boulder packer@euclid.colorado.edu
- 2:30 p.m.
  A loop groupoid action on systems of filters for non-MRA frame wavelets.
  Lawrence Baggett, University of Colorado
  Palle Jorgensen, University of Iowa
  Kathy Merrill*, Colorado College
  Judith Packer, University of Colorado
  (989-43-196)
- 3:00 p.m.
  Local index theory over foliation groupoids.
  Alexander Gorokhovsky*, University of Colorado
  John Lott, University of Michigan
  (989-58-215)
- 3:30 p.m.
  C*-algebras associated with interval maps.
  Valentin Deaconu, Univ. of Nevada, Reno
  Fred Shultz*, Wellesley College
  (989-46-180)
- 4:00 p.m.
  C*-algebras associated with topological relations.
  Berndt A. Brenken*, University of Calgary
  (989-46-134)
- 4:30 p.m.
  History of the Fourier Stieltjes Algebra of a Groupoid.
  Martin E. Walter*, University of Colorado
  (989-01-270)

Friday October 3, 2003, 9:00 a.m.-10:50 a.m.
Special Session on Groupoids in Analysis and Geometry, III
Room 133 (1st Floor), Engineering Center (ECCR)
Organizers:
Lawrence Baggett, University of Colorado, Boulder baggett@euclid.colorado.edu
Jerry Kaminker, Indiana University-Purdue University Indianapolis kaminker@math.iupui.edu
Judith Packer, University of Colorado, Boulder packer@euclid.colorado.edu
- 9:00 a.m.
  Fell Bundles and Groupoid Quantization.
  Birant Ramazan*, University of Nevada Reno
  (989-81-267)
- 9:30 a.m.
  Essentially trivial equivalence relations.
  Raymond Fabec*, Department of Mathematics, Louisiana State University, Baton Rouge
  (989-20-115)
- 10:00 a.m.
  On the cyclic cohomology of extended Hopf algebras.
  Masoud Khalkhali*, University of Western Ontario
  (989-19-133)
- 10:30 a.m.
  The universal cover of a higher rank graph.
  Alex Kumjian*, University of Nevada, Reno
  (989-46-194)

Friday October 3, 2003, 2:30 p.m.-4:50 p.m.
Special Session on Groupoids in Analysis and Geometry, IV
Room 133 (1st Floor), Engineering Center (ECCR)
Organizers:
Lawrence Baggett, University of Colorado, Boulder baggett@euclid.colorado.edu
Jerry Kaminker, Indiana University-Purdue University Indianapolis kaminker@math.iupui.edu
Judith Packer, University of Colorado, Boulder packer@euclid.colorado.edu
- 2:30 p.m.
  The Dixmier-Douady class of groupoid crossed products.
  Paul S Muhly, The University of Iowa
  Dana P Williams*, Dartmouth College
  (989-46-39)
- 3:00 p.m.
  C*-algebras of commuting endomorphisms.
  Valentin Deaconu*, University of Nevada, Reno
  (989-46-189)
- 3:30 p.m.
  Actions and Coactions for groupoids.
  Karla J. Oty*, Colorado State University- Pueblo
  Arlan Ramsay, University of Colorado, Boulder
  (989-20-94)
- 4:00 p.m.
  Actions and Coactions for Groupoids, II.
  Arlan Ramsay*, University of Colorado
  Karla J. Oty, Colorado State University - Pueblo
  (989-20-95)
- 4:30 p.m.
  Boundaries of generalized Baumslag-Solitar groups.
  Jerome Kaminker*, IUPUI
  (989-46-208)

Inquiries: meet@ams.org