MATHEMATICS SEMINARS 2009 Thursday, 9 July at 15:00 "On generalizing Lutz twists" Dr. Dishant Pancholi (ICTP) Abstract: In this talk we will show how to construct a non-fillable contact structure on a given contact manifold M, by generalizing a well-known method by Lutz in dimension 3 to all possible dimensions. Venue: ICTP, Leonardo Building, Seminar Room