2 papers
math.DG2026
Rigidity of stable spacelike capillary hypersurfaces in de Sitter and Minkowski spaces
Hui Ma, Jiaxu Ma, Mingxuan Yang
We prove a rigidity theorem for compact spacelike capillary hypersurfaces in de~Sitter and Minkowski spaces: volume-preserving stability forces total umbilicity when the support is…
math.DG2024
Anisotropic capillary hypersurfaces in a wedge
Hui Ma, Jiaxu Ma, Mingxuan Yang
We investigate anisotropic capillary hypersurfaces within a wedge in Euclidean space. In this study, we generalize the Minkowski norm \(F\), traditionally employed to define the an…