University of Toronto's Symplectic Geometry Seminar
January 22, 2006, 3:10pm
BA 2165
Yaron Ostrover
MIT
Symplectic Capacities and Volume Radius
Abstract:
In this talk we discuss a conjecture of Viterbo relating the
symplectic capacity of a convex body and its volume. The conjecture
states that among all the 2n-dimensional convex bodies with a given volume
the Euclidean ball has maximal symplectic capacity.
In a joint work with Shiri Artstein-Avidan and Vitali Milman, we bring
together tools and ideology from Asymptotic Geometric Analysis and
verify the above conjecture up to a universal constant.