AMS Sectional Meeting AMS Special Session
Current as of Sunday, April 20, 2014 00:19:00
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Spring Central Sectional Meeting
Texas Tech University, Lubbock, TX
April 1113, 2014 (Friday  Sunday)
Meeting #1100
Associate secretaries:
Georgia Benkart, AMS benkart@math.wisc.edu
Special Session on Noncommutative Algebra, Deformations, and Hochschild Cohomology

Saturday April 12, 2014, 8:30 a.m.10:50 a.m.
Special Session on Noncommutative Algebra, Deformations, and Hochschild Cohomology, I
Room 114, Department of Mathematics & Statistics Building
Organizers:
Anne Shepler, University of North Texas ashepler@unt.edu
Sarah Witherspoon, Texas A&M University

8:30 a.m.
On the cohomology of the Weyl algebra, the quantum plane, and the qWeyl algebra.
Anthony Giaquinto*, Loyola University Chicago
Murray Gerstenhaber, University of Pennsylvania
(110016300)

9:00 a.m.
Twisted quantum Drinfeld Hecke algebras.
Deepak Naidu*, Northern Illinois University
(11001641)

9:30 a.m.
Quantum Drinfeld Orbifold Algebras.
Piyush Ravindra Shroff*, Texas State University  San Marcos
(11001855)

10:00 a.m.
Hochschild Cohomology and Codimension Posets for Complex Reflection Groups.
Briana FosterGreenwood*, Department of Mathematics, Idaho State University
(110016262)

10:30 a.m.
Spectra of Cayley graphs of complex reflection groups.
Briana FosterGreenwood, Idaho State University
Cathy Kriloff*, Idaho State University
(110005190)

Saturday April 12, 2014, 2:30 p.m.4:50 p.m.
Special Session on Noncommutative Algebra, Deformations, and Hochschild Cohomology, II
Room 114, Department of Mathematics & Statistics Building
Organizers:
Anne Shepler, University of North Texas ashepler@unt.edu
Sarah Witherspoon, Texas A&M University

Sunday April 13, 2014, 8:30 a.m.11:50 a.m.
Special Session on Noncommutative Algebra, Deformations, and Hochschild Cohomology, III
Room 114, Department of Mathematics & Statistics Building
Organizers:
Anne Shepler, University of North Texas ashepler@unt.edu
Sarah Witherspoon, Texas A&M University

8:30 a.m.
Invariants of Hamiltonian flow on locally complete intersections.
Travis Schedler*, U. Texas at Austin
Pavel Etingof, MIT
(110016107)

9:00 a.m.
TateHochschild cohomology.
Van C. Nguyen*, Texas A&M University
(110018120)

9:30 a.m.
Mackey machine and discrete torsion.
Ilya Shapiro, Department of Mathematics and Statistics, University of Windsor, Canada, ON
Xiang Tang*, Department of Mathematics, Washington University, St. Louis, MO, 63130
Hsianhua Tseng, Department of Mathematics, Ohio State University, 100 Math Tower, 231 West 18th Ave., Columbus, OH 43210
(11001664)

10:00 a.m.
The Hochschild Cohomology Ring of a Smash Product.
Cris Negron*, University of Washington
(110016189)

10:30 a.m.
Secondary Hochschild Cohomology.
Mihai D Staic*, Bowling Green State University, Department of Mathematics and Statistics
(11001618)

11:00 a.m.
A Comparison of Products in Hochschild Cohomology.
Jerry Lodder*, New Mexico State University
(11001608)

11:30 a.m.
Isomorphism Types of Hopf Algebras in a Class of Abelian Extensions.
Leonid Krop*, DePaul University, Chicago, IL
(11001639)
Inquiries: meet@ams.org