Séminaires : Séminaire Théorie des Nombres

Equipe(s) : tn,
Responsables :Ziyang Gao, Marc Hindry, Bruno Kahn, João Pedro P. dos Santos
Email des responsables : ziyang.gao@imj-prg.fr
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Orateur(s) Bruno Chiarellotto - Università degli studi di Padova,
Titre Comparison of relatively unipotent log-de Rham fundamental groups
Date14/01/2019
Horaire14:00 à 15:00
Diffusion
RésumeWe investigate, in characteristic 0, the compatibilities of various definitions of relatively unipotent log-de Rham fundamental groups for certain proper log-smooth integral morphisms of log-schemes. All the definitions are algebraic: this will allow us to give a purely algebraic proof of the p-adic good reduction criterium for curves (as given by Andreatta-Iovita-Kim). This is a joint work with Di Proietto and Shiho.
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