Mercoledi' 11 gennaio, alle ore 14

N. Tzvetkov (Univ. Lille)

titolo: Strichartz estimates for long range perturbations

abstract: We shall discuss on Strichartz estimates for the Schroedinger equation

associated to long range perturbations of the Laplace operator on the Euclidian space.
Thanks to the Isozaki-Kitada construction, we always get the full range of Strichartz

estimates outside a large ball. In compact sets the analysis is based on the classical

WKB method and we get estimates with losses. If in addition the perturbation is non

trapping, we get the full set of estimates on the whole space.

This is a joint work with Jean-Marc Bouclet (University of Lille).

il seminario si terra' in sala delle riunioni.

Giovanni Alberti

(per conto anche degli altri organizzatori: A. Abbondandolo, G. Buttazzo, V. Georgiev)