Date

Speaker 
Title

Slides

April 24,
2015 
Huanchen Bao
(Charlottesville, VA) 
Schur Duality and KazhdanLusztig Theory 

April 17,
2015 (10:30) 
Olgur Celikbas
(Storrs, CT) 
On a Conjecture of Auslander and Reiten 

April 17,
2015 (9:00) 
Harold Williams
(Austin, TX) 
(Wild) Character Varieties Are Cluster Varieties Because They Are Knot Invariants 

April 10,
2015 
Alex Suciu
(Boston, MA) 
Algebraic Models and the Tangent Cone Theorem 

March 6,
2015 
Van Nguyen
(Boston) 
Tate Cohomology Relation for FiniteDimensional Hopf Algebras 

January 30,
2015 
Sean Clark
(Boston) 
Quantum Superalgebras, Canonical Bases, and Categorifications


January 23,
2015 (10:30) 
Simon Shieder
(Cambridge, MA) 
The DrinfeldLafforgueVinberg Degeneration of the Stack of Gbundles 

January 23,
2015 (9:00) 
Jeremy Russell
(Ewing, NJ) 
Applications of the Defect to Representation Theory 

January 22,
2015 (4:30) 
Jeremy Russell
(Ewing, NJ) 
Embedding an Abelian Category into the Free Abelian Category 

December 12,
2014 (9:00) 
Michael Brown
(Lincoln, NE) 
A Generalization of the AtiyahBottShapiro Construction Applied to Matrix Factorizations 

November 21,
2014 
Chelsea Walton
(Cambridge, MA) 
Finite Dimensional Hopf Actions on Commutative Domains 

November 14,
2014 
Igor Nikolaev
(Toronto) 
Noncommutative Geometry of Elliptic Curves 

November 7,
2014 (10:30) 
Gordana
Todorov
(Boston) 
Finitely Presented Functors and AuslanderReiten Theory 

November 7,
2014 (9:00) 
Marco Pérez
(Cambridge, MA) 
GorensteinFlat Dimensions, Cotorsion Pairs and Model Structures 

October
31,
2014 
Dali
Zangurashvili
(Tbilisi) 
Some Properties of the Stable Category of a Left Hereditary Ring 

October 24,
2014 (10:30) 
William Slofstra
(Davis, CA) 
BilleyPostnikov Decompositions and Rationally Smooth Schubert Varieties 

October 24,
2014 (9:00) 
Larry Smith
(Coettingen) 
Poincare Duality Algebras, Milnor's Diagonal Element and Macaulay Duality 

October
17,
2014 
Vinod
Nandakumar
(Cambridge, MA) 
Exotic
tStructures for TwoBlock Springer Fibers 

October
3,
2014 
Eric
Friedlander
(Los Angeles) 
Invariants
of Representations Using Jordan Types 

September 26,
2014 
Elena Gal
(Tel Aviv) 
Symmetric
SelfAdjoint Hopf Categories and a Categorical Heisenberg Double 

September
19,
2014 
Alex
Martsinkovsky
(Boston) 
Direct
Summands of Homological Functors 

September
12,
2014 
Kiyoshi
Igusa
(Waltham) 
Category
of Noncrossing Partitions 

September
56,
2014 

XXVI
Meeting on Representation Theory of Algebras,
University of Sherbrooke, Sherbrooke, Canada 
