Time: 2019-06-04 10：00-11：00

Venue: Room 201 Lecture Hall

Abstract:

There are several well-known problems on convex hypersurfaces of prescribed curvatures.The well known ones include the Minkowski problem, the Aleksandrov problem, the Christoffel problem, and their dual problems. In this talk, I will report some recent developments on the existence, regularity, and uniqueness of solutions on these problems.