Séminaires : Théorie des modèles et groupes

Pour recevoir le programme, écrivez à oger_at_math.univ-paris-diderot.fr
Le mardi à 10h30 en salle  1016 (Sophie Germain) - sauf les 04/11, 02/12 et 20/01-changement de salle.

https://semgrp.imj-prg.fr pour plus de renseignements.

Abonnement à la liste de diffusion

I will present joint work with P. Speissegger in which we study functions definable in two o-minimal expansions of the real field. 
More specifically, we prove that certain functions definable in the real numbers expanded by multisummable series, and in the real numbers
 expanded by convergent generalized power series, have definable holomorphic continuations. 
I will also discuss how to apply these results to the complex Gamma function and Riemann zeta function.