Pseudo-Conformal actions of semisimple Lie groups
Fuente:
arXiv
Enregistré dans:
| Auteurs principaux: | , , |
|---|---|
| Format: | Preprint |
| Publié: |
2025
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1866915628425674752 |
|---|---|
| author | Belraouti, Mehdi Deffaf, Mohamed Zeghib, Abdelghani |
| author_facet | Belraouti, Mehdi Deffaf, Mohamed Zeghib, Abdelghani |
| contents | We consider the pseudo-Riemannian Lichnerowicz conjecture in the homogeneous setting. In particular, we show that any compact connected pseudo-Riemannian manifold $M$ on which a semisimple group $G$ acts conformally, essentially and transitively, is conformally flat. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_16146 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Pseudo-Conformal actions of semisimple Lie groups Belraouti, Mehdi Deffaf, Mohamed Zeghib, Abdelghani Differential Geometry We consider the pseudo-Riemannian Lichnerowicz conjecture in the homogeneous setting. In particular, we show that any compact connected pseudo-Riemannian manifold $M$ on which a semisimple group $G$ acts conformally, essentially and transitively, is conformally flat. |
| title | Pseudo-Conformal actions of semisimple Lie groups |
| topic | Differential Geometry |
| url | https://arxiv.org/abs/2511.16146 |