30. Jun 2022
Braverman-Kazhdan conjecture for finite fields
ALGEBRAIC GEOMETRY AND NUMBER THEORY SEMINAR
Datum: 30. June 2022 |
13:00 –
15:00
Sprecher:
Emmanuel Letellier, Université de Paris
Veranstaltungsort: Heinzel Seminar Room / Office Bldg West (I21.EG.101)
Sprache:
Englisch
Let G be a connected reductive group G over a finite field with dual group G*, and consider a morphism r from G* to GL(n). From the standard Fourier transform on GL(n) and the morphism r, Braverman and Kazhdan defined an exotic Fourier operator on the space of functions on G(q) using Langlands functoriality. They also gave a conjectural formula for its kernel. In this talk we will give a proof of their conjecture. This is joint work with Grard Laumon.
