Gap results and existence of CMC free boundary hypersurfaces in rotational domains
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arXiv
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| Format: | Preprint |
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2023
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| _version_ | 1866913433406930944 |
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| author | Freitas, Allan Santos, Márcio Sindeaux, J. |
| author_facet | Freitas, Allan Santos, Márcio Sindeaux, J. |
| contents | In this paper, we work with the existence and uniqueness of free boundary constant mean curvature hypersurfaces in rotational domains. These are domains whose boundary is generated by a rotation of a graph. Under some conditions on the function that generates the graph and a gap condition on the umbilicity tensor, we classify the CMC free boundary hypersurfaces as topological disks or annulus. Also, we construct some examples of free boundary minimal surfaces in the rotational ellipsoid that, in particular, satisfy our gap condition. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2309_10405 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Gap results and existence of CMC free boundary hypersurfaces in rotational domains Freitas, Allan Santos, Márcio Sindeaux, J. Differential Geometry In this paper, we work with the existence and uniqueness of free boundary constant mean curvature hypersurfaces in rotational domains. These are domains whose boundary is generated by a rotation of a graph. Under some conditions on the function that generates the graph and a gap condition on the umbilicity tensor, we classify the CMC free boundary hypersurfaces as topological disks or annulus. Also, we construct some examples of free boundary minimal surfaces in the rotational ellipsoid that, in particular, satisfy our gap condition. |
| title | Gap results and existence of CMC free boundary hypersurfaces in rotational domains |
| topic | Differential Geometry |
| url | https://arxiv.org/abs/2309.10405 |