Nonlinear Evolution Equations and Related Topics

March 11 (Wed)　14:30--15:20

Speaker

Yuxiang Li　(Tsinghua University)

Title

Radially symmetric solutions to the graphic Willmore surface equation

Abstract

We will show that a radially symmetric solution to the graphic Willmore surface equation is either a constant or the defining function of a half sphere in R³. In addition, we will classify all the radially symmetric graphic Willmore surfaces which have bounded Willmore functional.