%0 Journal Article
%T Precise smoothing effect in the exterior of balls
%A Oana Ivanovici
%J Mathematics
%D 2009
%I arXiv
%X We are interested in this article in investigating the smoothing e?ect properties of the solutions of the Schrodinger equation. We deduce global well-posedness results for the cubic Schrodinger equation in the exterior of several convex obstacles of R^{3}.
%U http://arxiv.org/abs/0904.4745v1