Characterizations of model manifolds by means of certain differential systems

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dc.creatorPigola, Stefano
dc.creatorRimoldi, Michele
dc.date2009-03-05
dc.date.accessioned2026-07-07T12:49:23Z
dc.date.available2026-07-07T12:49:23Z
dc.descriptionWe prove metric rigidity for complete manifolds supporting solutions of certain second order differential systems, thus extending classical works on a characterization of space-forms. In the route, we also discover new characterizations of space-forms. We next generalize results concerning metric rigidity via equations involving vector fields.
dc.identifierhttps://arxiv.org/abs/0903.1052
dc.identifierhttp://arxiv.org/abs/0903.1052
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/222384
dc.subjectDifferential Geometry
dc.subject53C20
dc.titleCharacterizations of model manifolds by means of certain differential systems
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