Symmetry and rigidity results for Serrin's overdetermined type problems in weighted Riemannian manifolds
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arXiv
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| Hauptverfasser: | , |
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| Format: | Preprint |
| Veröffentlicht: |
2026
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| _version_ | 1866915905413316608 |
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| author | Accornero, Laura Ciraolo, Giulio |
| author_facet | Accornero, Laura Ciraolo, Giulio |
| contents | We study Serrin's overdetermined boundary value problems in bounded domains on weighted Riemannian manifolds. When the closure of the domain is compact, we establish a rigidity result that characterizes both the solution and the geometry of the ambient manifold. We further address the case of domains with non-compact closure for manifolds conformally equivalent to the Euclidean space, possibly degenerating or becoming singular at a point, where both the weight and the conformal factor are radial functions. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_00740 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Symmetry and rigidity results for Serrin's overdetermined type problems in weighted Riemannian manifolds Accornero, Laura Ciraolo, Giulio Analysis of PDEs We study Serrin's overdetermined boundary value problems in bounded domains on weighted Riemannian manifolds. When the closure of the domain is compact, we establish a rigidity result that characterizes both the solution and the geometry of the ambient manifold. We further address the case of domains with non-compact closure for manifolds conformally equivalent to the Euclidean space, possibly degenerating or becoming singular at a point, where both the weight and the conformal factor are radial functions. |
| title | Symmetry and rigidity results for Serrin's overdetermined type problems in weighted Riemannian manifolds |
| topic | Analysis of PDEs |
| url | https://arxiv.org/abs/2604.00740 |