Previous Special Year Seminar

Sep
30
2021

Clay Research Conference - an Online Event

The Work of Buckmaster, Isett and Vicol and Presentation of the Clay Research Award to Tristan Buckmaster, Philip Isett and Vlad Vicol
Camillo De Lellis and Thomas Clay
5:10pm|Simonyi 101 and Remote Access

**Limited seating is available in Simonyi Lecture Hall and is by invitation only for IAS members or faculty. Remote access will be given to those that register.  Please contact Naomi Kraker at admin@claymath.org to receive the zoom link for the...

Sep
30
2021

Clay Research Conference - an Online Event

Gauge Theory and the Analytic Approach to Geometric Langlands
Edward Witten
4:00pm|Simonyi 101 and Remote Access

**Limited seating is available in Simonyi Lecture Hall and is by invitation only for IAS members or faculty. Remote access will be given to those that register.  Please contact Naomi Kraker at admin@claymath.org to receive the zoom link for the...

May
13
2021

Quantum Groups Seminar

Kazhdan-Lusztig equivalence
Pablo Boixeda Alvarez
4:00pm|Remote Access

The talk introduces the Kazhdan-Lusztig equivalence between the Kazhdan-Lusztig category of representations of affine algebra and category of modules over the quantum group.

May
12
2021

Geometric and Modular Representation Theory Seminar

Frobenius exact symmetric tensor categories
Pavel Etingof
3:00pm|Simonyi Hall 101 and Remote Access

I will report on a joint work in progress with K. Coulembier and V. Ostrik. We show that a symmetric tensor category in characteristic $p > 0$ admits a fiber functor to the Verlinde category (semisimplification of $Rep(Z/p)$) if and only if it has...

May
11
2021

SL2 Seminar

Automorphic gluing functor in Betti geometric Langlands
David Nadler
4:00pm|Remote Access

I'll discuss joint work with Zhiwei Yun constructing a natural functor from the automorphic category of a nodal curve to the automorphic category of a smoothing. The results depend on the microlocal geometry of sheaves with nilpotent singular...

May
06
2021

Quantum Groups Seminar

Kazhdan-Lusztig category
Jin-Cheng Guu
4:00pm|Remote Access

Continuation from last time.