Seminars & Colloquia Calendar
A mountain-pass theorem for minimal hypersurfaces in hyperbolic space and its application.
Junfu Yao (JHU)
Location: Hill Center Room 705
Date & time: Tuesday, 14 February 2023 at 2:50PM - 3:50PM
Abstract: Minimal hypersurfaces in hyperbolic space share many common features with self-expanders in Euclidean space, which model the behaviors of mean curvature flow coming out of cones. In this talk, I will discuss how to adapt the theory of self-expanders developed by Bernstein--Wang to prove a min-max theory in hyperbolic space and to show certain topological properties for minimal hypersurfaces with low entropies.