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)
Ananth Shankar - University of Wisconsin, Madison,
Titre
Abelian Varieties not Isogenous to Jacobians over global fields (Attention ! L'heure est différente.)
Date
21/06/2021
Horaire
16:00 à 17:00
Diffusion
Résume
We prove that over an arbitrary global field, for every g>3 there exists an abelian variety which is not isogenous to a Jacobian. This is joint work with Jacob Tsimerman.