Hauptseminar Geometrie

I will explain how to obtain the T-duality isomorphism discovered by Peter Bouwknegt, Jarah Evslin, and Varghese Mathai in 2004 from the point of view of dg-manifolds. As a byproduct of this approach, one can recover the exceptional B_n generalized geometry defined recently by Baraglia as the derived dg-Leibniz algebra of the fixed points of the T-dual automorphism acting on the symmetries of a self T-dual dgmanifold.

Dienstag, den 6. November 2012 um 12:00 Uhr, in INF 288, HS 5 Dienstag, den 6. November 2012 at 12:00, in INF 288, HS 5

Der Vortrag folgt der Einladung von The lecture takes place at invitation by Prof. Dr. A. Wienhard