Rigidity for the Pólya-Szegö inequality under circular rearrangement
Fuente:
arXiv
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| Autores principales: | , , , |
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| Formato: | Preprint |
| Publicado: |
2026
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| Acceso en línea: | |
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| _version_ | 1866911640590483456 |
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| author | Cagnetti, F. Domazakis, G. Perugini, M. Seuffert, F. |
| author_facet | Cagnetti, F. Domazakis, G. Perugini, M. Seuffert, F. |
| contents | A Pólya-Szegö inequality for the circular rearrangement is proven, under general assumptions. In addition, sufficient conditions are given, under which all the extremals of the inequality are symmetric. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2605_01547 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Rigidity for the Pólya-Szegö inequality under circular rearrangement Cagnetti, F. Domazakis, G. Perugini, M. Seuffert, F. Analysis of PDEs 49Q05, 49K21 A Pólya-Szegö inequality for the circular rearrangement is proven, under general assumptions. In addition, sufficient conditions are given, under which all the extremals of the inequality are symmetric. |
| title | Rigidity for the Pólya-Szegö inequality under circular rearrangement |
| topic | Analysis of PDEs 49Q05, 49K21 |
| url | https://arxiv.org/abs/2605.01547 |