Construction of $r$-harmonic submanifolds
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arXiv
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| Auteurs principaux: | , |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866909278732812288 |
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| author | Balado-Alves, José Miguel Siffert, Anna |
| author_facet | Balado-Alves, José Miguel Siffert, Anna |
| contents | We provide a construction method for biharmonic submanifolds in cohomogeneity one manifolds. In particular, we give new examples of biharmonic submanifolds and study the normal index of these submanifolds. We use this strategy to construct metrics on the sphere admitting biharmonic non-minimal hypersurfaces with three distinct principal curvatures. Finally, we perform a similar study of $r$-harmonic submanifolds of cohomogeneity one manifolds. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2404_02535 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Construction of $r$-harmonic submanifolds Balado-Alves, José Miguel Siffert, Anna Differential Geometry 58E20, 53C42, 53C43 We provide a construction method for biharmonic submanifolds in cohomogeneity one manifolds. In particular, we give new examples of biharmonic submanifolds and study the normal index of these submanifolds. We use this strategy to construct metrics on the sphere admitting biharmonic non-minimal hypersurfaces with three distinct principal curvatures. Finally, we perform a similar study of $r$-harmonic submanifolds of cohomogeneity one manifolds. |
| title | Construction of $r$-harmonic submanifolds |
| topic | Differential Geometry 58E20, 53C42, 53C43 |
| url | https://arxiv.org/abs/2404.02535 |