Marc Hindry, Bruno Kahn, Wieslawa Niziol, Cathy Swaenepoel
Email des responsables :
cathy.swaenepoel@imj-prg.fr
Salle :
Adresse :
Description
http://www.imj-prg.fr/tn/STN/stnj.html
Orateur(s)
A. GONCHAROV - ,
Titre
Galois action on fundamental groups and geometry of modular varieties
Date
09/02/2004
Horaire
14:00 à 16:00
Diffusion
Résume
We will discuss some old and new results on the image of the absolute/motivic Galois group acting on the pro-$l$/motivic fundamental group of the multiplicative group without all $p$-th roots of unity, and their relationship with the geometry of certain level $p$ modular varieties for $GL_m(Z)$.
