Séminaires : Séminaire Groupes Réductifs et Formes Automorphes

Equipe(s) : fa, tn,
Responsables :Alexis Bouthier, Francesco Lemma
Email des responsables : alexis.bouthier@imj-prg.fr, francesco.lemma(at)imj-prg.fr
Salle :
Adresse :
Description

Orateur(s) Juan Esteban Rodriguez Camargo - MPIM,
Titre Cartier duality for gerbes of vector bundles
Date10/11/2025
Horaire10:30 à 12:00
Diffusion
Résume

Using the theory of abstract six functor formalisms of analytic stacks, I will explain a general Cartier duality for gerbes of vector bundles in different algebraic and analytic setups. As an application, admitting some foundational aspects of the theory of the analytic Hodge-Tate stack (joint with Anschütz, Le Bras and Scholze),  one can deduce a Cartier duality between the categories of quasi-coherent sheaves of (a mild modification of) the analytic Hodge-Tate stack and the Simpson's gerbe of Bhatt-Zhang.

Salle15-25 502
AdresseJussieu
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