Area-minimizing unit vector fields on some spherical annuli
Fuente:
arXiv
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| Main Authors: | , , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | |
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| _version_ | 1866910820090249216 |
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| author | Brito, Fabiano Conrado, Jackeline Lucas, João Nunes, Giovanni |
| author_facet | Brito, Fabiano Conrado, Jackeline Lucas, João Nunes, Giovanni |
| contents | We establish in this paper a sharp lower bound for the area of a unit vector field $V$ defined on some spherical annuli in the Euclidean sphere $\mathbb{S}^2$. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2502_05955 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Area-minimizing unit vector fields on some spherical annuli Brito, Fabiano Conrado, Jackeline Lucas, João Nunes, Giovanni Differential Geometry We establish in this paper a sharp lower bound for the area of a unit vector field $V$ defined on some spherical annuli in the Euclidean sphere $\mathbb{S}^2$. |
| title | Area-minimizing unit vector fields on some spherical annuli |
| topic | Differential Geometry |
| url | https://arxiv.org/abs/2502.05955 |