Sub-Riemannian balls in CR Sasakian manifolds
| hal.structure.identifier | Department of Mathematics | |
| dc.contributor.author | BAUDOIN, Fabrice | |
| hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
| dc.contributor.author | BONNEFONT, Michel | |
| dc.date.accessioned | 2024-04-04T02:22:49Z | |
| dc.date.available | 2024-04-04T02:22:49Z | |
| dc.date.created | 2011-10-05 | |
| dc.date.issued | 2013 | |
| dc.identifier.issn | 0002-9939 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/189678 | |
| dc.description.abstractEn | We prove global estimates for the sub-Riemannian distance of CR Sasakian manifolds with non negative horizontal Webster-Tanaka Ricci curvature. In particular, in this setting, large sub-Riemannian balls are comparable to Riemannian balls. | |
| dc.language.iso | en | |
| dc.publisher | American Mathematical Society | |
| dc.title.en | Sub-Riemannian balls in CR Sasakian manifolds | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1090/S0002-9939-2013-11783-1 | |
| dc.subject.hal | Mathématiques [math]/Géométrie différentielle [math.DG] | |
| dc.subject.hal | Mathématiques [math]/Géométrie métrique [math.MG] | |
| dc.identifier.arxiv | 1110.1109 | |
| bordeaux.journal | Proceedings of the American Mathematical Society | |
| bordeaux.page | 3919-3924 | |
| bordeaux.volume | 141 | |
| bordeaux.hal.laboratories | Institut de Mathématiques de Bordeaux (IMB) - UMR 5251 | * |
| bordeaux.issue | 11 | |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | CNRS | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00779404 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00779404v1 | |
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