Geometric representation theory in the Langlands program - Thematic month week 2 / Théorie géométrique des représentations dans le programme de Langlands - Mois thématique sem. 2

Collection Geometric representation theory in the Langlands program - Thematic month week 2 / Théorie géométrique des représentations dans le programme de Langlands - Mois thématique sem. 2

Organizer(s) Beuzart-Plessis, Raphaël ; Dudas, Olivier ; Eteve, Arnaud ; Riche, Simon ; Rodrigues Jacinto, Joaquin
Date(s) 02/02/2026 - 06/02/2026
linked URL https://conferences.cirm-math.fr/3529.html
00:00:00 / 00:00:00
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Motivic nearby cycles

By Jakob Scholbach

After a recap on some aspects of motivic sheaves, I will report on joint work with Robert Cass and Thibaud van den Hove on unipotent nearby cycles and their application in a motivic rendition of Gaitsgory's central sheaves functor. I will then talk about some ideas (in progress, with Timo Richarz) concerning the situation over function fields.

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