Title：Convex hypersurfaces of prescribed curvatures

Speaker：汪徐家, 教授  （澳大利亚国立大学）

Time：2019年6月25日     上午  11:00-12:00

Room：东区管理科研楼  0029cc金沙贵宾会1418室

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, in particular on the dual Minkowski problem and the Christoffel problem.