Do Carmo's problem for CMC hypersurfaces in $\mathbb{R}^6$

Fuente: arXiv
Saved in:
Bibliographic Details
Main Authors: Chen, Jingche, Hong, Han, Li, Haizhong
Format: Preprint
Published: 2025
Subjects:
Online Access:
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1866910917137006592
author Chen, Jingche
Hong, Han
Li, Haizhong
author_facet Chen, Jingche
Hong, Han
Li, Haizhong
contents In this paper, we prove that complete noncompact constant mean curvature hypersurfaces in $\mathbb{R}^6$ with finite index must be minimal. This provides a positive answer to do Carmo's question in dimension $6$. The proof strategy is also applicable to $\mathbb{R}^4$ and $\mathbb{R}^5$, thereby providing alternative proofs for those previously resolved cases.
format Preprint
id arxiv_https___arxiv_org_abs_2503_08107
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Do Carmo's problem for CMC hypersurfaces in $\mathbb{R}^6$
Chen, Jingche
Hong, Han
Li, Haizhong
Differential Geometry
53A10, 53C42
In this paper, we prove that complete noncompact constant mean curvature hypersurfaces in $\mathbb{R}^6$ with finite index must be minimal. This provides a positive answer to do Carmo's question in dimension $6$. The proof strategy is also applicable to $\mathbb{R}^4$ and $\mathbb{R}^5$, thereby providing alternative proofs for those previously resolved cases.
title Do Carmo's problem for CMC hypersurfaces in $\mathbb{R}^6$
topic Differential Geometry
53A10, 53C42
url https://arxiv.org/abs/2503.08107