SMS scnews item created by Haotian Wu at Wed 2 Nov 2016 1004
Type: Seminar
Distribution: World
Expiry: 28 Dec 2016
Calendar1: 9 Nov 2016 1200-1300
CalLoc1: Carslaw 375
CalTitle1: Geometry & Topology Seminar: Lens rigidity in negative curvature
Auth: haotianw@phaotianw2.pc (assumed)

Geometry & Topology Seminar

Lens rigidity in negative curvature

Colin Guillarmou (Universite Paris-Sud)

Wednesday 9 November 2016, 12:00–13:00 in Carslaw 375.

Please join us for lunch after the talk!


Abstract: We'll explain new results on the problem of determining a metric on a manifold with convex boundary from lengths of geodesics joining boundary points, and from their tangent vectors at the boundary.