MIT Lie Groups Seminar

Sept 5

David Vogan
(MIT)

Signatures of invariant Hermitian forms on finite-dimensional representations

Sept 12

Ting Xue
(University of Melbourne)

Character sheaves for symmetric pairs

Followed by dinner.

Sept 19

Ivan Losev
(University of Toronto)

Goldie ranks of primitive ideals and indexes of equivariant Azumaya algebras

Followed by dinner.

Sept 26

NO MEETING

Oct 3

Yotam Hendel
(Weizmann Institute)

On twisted Gelfand pairs through commutativity of a Hecke algebra

Followed by dinner.

Oct 10

NO MEETING

Oct 17

NO MEETING

Oct 24

NO MEETING

Oct 31

Kyo Nishiyama
(Aoyama Gakuin University and MIT)

Generalized Steinberg maps and exotic moment maps for symmetric pairs

Followed by dinner.

Nov 7

Jessica Fintzen
(Trinity College/University of Michigan)

Representations of p-adic groups

Followed by dinner.

Nov 14

NO MEETING

Nov 21

David Vogan
(MIT)

Local Langlands conjecture and representations of compact groups

Nov 28

Monica Nevins
(University of Ottawa)

On the unicity of types for supercuspidal representations

Followed by dinner.

Dec 5

Dongkwan Kim
(University of Minnesota)

Affine matrix-ball construction, asymptotic Hecke algebras, and the Lusztig-Vogan bijection for GL_n

Followed by dinner.

Dec 12

David Vogan
(MIT)

Local Langlands conjecture and representations of finite Chevalley groups

Feb 6

David Vogan
(MIT)

Hodge filtrations on Harish-Chandra modules (after Schmid-Vilonen and Adams)

Feb 13

David Vogan
(MIT)

Hodge filtrations on Harish-Chandra modules (after Schmid-Vilonen and Adams) II

Feb 20

Hiroyoshi Tamori
(University of Tokyo and MIT)

Classification of minimal representations of simple real Lie groups

Feb 27

SEMINAR WILL NOT MEET because of discussion with James Simons in Wong Auditorium.

Mar 6

Roman Bezrukavnikov
(MIT)

Some examples of Hodge modules arising in representation theory

Mar 13

Roman Bezrukavnikov
(MIT)

Hodge modules and unipotent characters of p-adic groups

Mar 20

Probably no meeting.

Mar 27

SPRING BREAK: NO MEETING

Apr 3

Lucas Mason-Brown
(MIT)

The K-types of Unipotent Representations

Apr 10

Lucas Mason-Brown
(MIT)

The K-types of Unipotent Representations (continued)

Apr 17

David Vogan
(MIT)

A bit more about local Langlands for finite Chevalley groups

Apr 24

NO MEETING: SIMONS LECTURE BY ALEXANDER BARVINOK

May 1

NO MEETING: SIMONS LECTURE BY JUNE HUH

May 8

Lewis Topley
(University of Kent)

Minimal modules for general linear Lie algebras in characteristic p

Followed by dinner.

May 15

Peter Trapa
(University of Utah)

Detecting reducibility of characteristic cycles of Harish-Chandra modules

Followed by dinner.