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A Hecke action on the principal block of a semisimple algebraic group
Presenter
- Simon Riche
April 1, 2021
IAS
A combinatorial Chevalley formula for semi-infinite flag manifolds and its applications
Presenter
- Cristian Lenart
March 26, 2021
ICERM
Constraint metric approximation and constraint stability
Presenter
- Liviu Paunescu
March 10, 2021
IAS
Intrinsic mirror symmetry and categorical crepant resolutions
Presenter
- Daniel Pomerleano
February 19, 2021
IAS
Non-amenable groups admitting no sofic approximation by expander graphs
Presenter
- Gabor Kun
February 10, 2021
IAS