Mathematics Seminar next week

[math]

M A T H E M A T I C S   S E M I N A R S   2010

Thursday, 23 September, at 15:00

Dr Rafael Herrera
(Centro de Investigacion en Matematicas, Guanajuato, Mexico)

"Complex contact manifolds and circle actions"

Abstract:
We study the rigidity of certain holomorphic Euler
characteristics under circle actions on complex contact manifolds. In
particular, we obtain certain vanishing theorems analogous to those of
LeBrun and Salamon under positive curvature assumptions.


VENUE: Luigi Stasi Seminar Room
(ICTP Leonardo da Vinci Building, first floor)