Séminaires : Séminaire sur les Singularités

Equipe(s) : gd,
Responsables :André BELOTTO, Hussein MOURTADA, Matteo RUGGIERO, Bernard TEISSIER
Email des responsables : hussein.mourtada@imj-prg.fr
Salle : salle 1016
Adresse :Sophie Germain

Archive avant 2015

Hébergé par le projet Géométrie et Dynamique de l’IMJ-PRG



Orateur(s) Melvin Yeung - University of Hasselt,
Titre An introduction to the problem of Dulac, asymptotics and quasi-analyticity
Horaire16:00 à 17:00

We will talk about the problem of Dulac, more specifically the asymptotic approach of Ilyashenko and Ecalle. We will talk about what an asymptotic approach means and why it is so appealing through the lens of O-minimality. Then we will talk about some recent developments regarding the approach of Ilyashenko and the interplay of asymptotics and quasi-analyticity, i.e. how much information you need to determine an analytic function at its boundary of analyticity.

Sallesalle 1016
AdresseSophie Germain