M A T H E M A T I C S S E M I N A R S 2013 Friday, 28 June, at 14.30 hrs. (please note new date and time) Christophe Eyral (ICTP) Deformations with constant Lê numbers and multiplicity of non-isolated hypersurface singularities VENUE: Luigi Stasi Seminar Room, first floor , Leonardo Building