This seminar is held on Tuesdays at 4pm in 210 Deady.
 
            
Fall Quarter, 2005
- September 27  - Arkady Berenstein - University of Oregon.
 
From crystal bases to geometric crystals 
 
- October 4  - Sebastian Zwicknagl - University of Oregon.
 
Braided symmetric and exterior algebras II: Flat modules and Poisson structures 
 
- November 1  - Jonathan Brundan - University of Oregon.
 
Good grading polytopes 
 
- November 10, Thursday, 4pm, Deady 210 (note the unusual time!) - 
 
   Pavel Etingof - MIT. 
 Central extensions of 
preprojective algebras of Dynkin quivers, quantum Heisenberg algebras, and
Hecke algebras of 2-dimensional complex reflection groups  
 
- November 29, - Dan Dugger - University of Oregon.
 
 Introduction to 
Motivic Cohomology   
 
Winter Quarter, 2006
- February 7, - Victor Ostrik - University of Oregon.
 
 Simple modules over a
semisimple Lie algebra in prime characteristic (after Bezrukavnikov,
Mirkovic and Rumynin)   
 
- February 28, - Dev Sinha - University of Oregon.
 
 Duality between Lie
and commutative algebras, revisited   
 
- March 7, - Brad Shelton - University of Oregon.
 
 PBW deformations of
graded algebras   
 
- March 14, - Greg Landweber - University of Oregon.
 
 Off-shell supersymmetry and 
filtered Clifford supermodules   
 
Spring Quarter, 2006
- April 11,  - Sebastian Zwicknagl - 
University of Oregon.
 
Deformations of Symmetric 
Module-Algebras 
 
- April 18, - Weiqiang Wang - University of Virginia.
 
 A new class of double affine Hecke 
algebras associated to the spin symmetric groups    
 
- April 25, - Jonathan Brundan - University of Oregon.
 
 Schur-Weyl duality for higher 
levels (again)    
 
- May 2, - William Kantor - University of Oregon.
 
 Presentations of finite
simple groups   
 
- May 9, - John Collins - University of Oregon.
 
 Introduction to Stability 
Conditions    
 
- May 16, - Gary Seitz - University of Oregon.
 
 Unipotent and nilpotent 
classes in algebraic groups,
finite groups of Lie type, and associated Lie algebras   
 
- May 23, - Charles Curtis - University of Oregon.
 
 Exponential sums and representations
 of finite groups of Lie type   
 
- May 30, - Victor Ostrik - University of Oregon.
 
 Asymptotic Hecke ring of a Weyl
group   
 
- June 6, - Jonathan Brundan - University of Oregon.
 
 Combinatorial representation 
theory of the general linear supergroup   
 
 
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