Convex hypersurfaces of prescribed curvatures in hyperbolic space
Analysis of PDEs
2023-02-21 v2
Abstract
For a smooth, closed and uniformly -convex hypersurface in , the horospherical Gauss map is a diffeomorphism. We consider the problem of finding a smooth, closed and uniformly -convex hypersurface whose -th shifted mean curvature () is prescribed as a positive function defined on , i.e. \begin{eqnarray*} \widetilde{H}_{k}(G^{-1}(x))=\tilde{f}(x). \end{eqnarray*} We can prove the existence of solution to this problem if the given function is even. The similar problem has been considered by Guan-Guan for convex hypersurfaces in Euclidean space two decades ago.
Keywords
Cite
@article{arxiv.2302.01604,
title = {Convex hypersurfaces of prescribed curvatures in hyperbolic space},
author = {Li Chen},
journal= {arXiv preprint arXiv:2302.01604},
year = {2023}
}
Comments
13 pages. arXiv admin note: substantial text overlap with arXiv:2301.01128