January 14th-15th 2014 This meeting will take place at Institut Henri Poincaré, 11 rue Pierre et Marie Curie, Paris, amphi Darboux. Plenary Speakers : Amandine Aftalion (CNRS, University of Versailles) Henri Berestycki (EHESS, Paris) Jean Dalibard (College de France and
Programme : 10h30 : accueil des participants, café 11h-12h : M. Wibmer (RWTH Aachen), Skolem-Mahler-Lech type theorems and Picard-Vessiot theory Résumé : After recalling some basics of the Galois theory of linear difference equations, I will explain how this theory