Special Session 91: Geometric evolution problems

A Heintze-Karcher-type inequality for capillary hypersurfaces in hyperbolic space
Tailong Zhou
Sichuan University
Peoples Rep of China
Co-Author(s):    Yingxiang Hu, Yong Wei, Chao Xia
Abstract:
In this talk we prove a Heintze-Karcher type inequality and a Minkowski type formula for capillary hypersurfaces in hyperbolic space with boundary supported on general totally umbilical hypersurfaces. As an application, we prove an Alexandrov-type theorem for capillary hypersurfaces with constant kth mean curvature supported on totally umbilical hypersurfaces in hyperbolic space.