Mar 18, 2021

Classical limits for geometrizations of functoriality kernels and values of L-functions

ALGEBRAIC GEOMETRY & NUMBER THEORY SEMINAR

Date: March 18, 2021 | 2:00 pm – 4:00 pm
Speaker: Vincent Lafforgue, Institute Fourier, Grenoble
Location: https://mathseminars.org/seminar/AGNTISTA

In the setting of the geometric Langlands program, it is conjectured that kernels which should give rise to Langlands functoriality, and relations between values of L-functions and some periods, exist. Some cases are known (e.g. the geometric theta correspondence and the geometrization of Rankin-Selberg integrals, due to Lysenko), the rest is mainly conjectural. However the (partly conjectural) classical limits may be described and their properties studied. In the first hour I will recall some elementary facts of symplectic geometry and  the classical limit of the Langlands correspondence via the Hitchin fibration. 

More Information:

Date:
March 18, 2021
2:00 pm – 4:00 pm

Speaker:
Vincent Lafforgue, Institute Fourier, Grenoble

Location:
https://mathseminars.org/seminar/AGNTISTA

Contact:

Birgit Oosthuizen-Noczil

Email:
birgit.oosthuizen-noczil@ist.ac.at

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