On the curvature groups of a CR manifold

Simple item page
dc.creatorBarletta, Elisabetta
dc.creatorDragomir, Sorin
dc.date2006-05-16
dc.date.accessioned2026-07-07T07:14:17Z
dc.date.available2026-07-07T07:14:17Z
dc.descriptionWe show that any contact form whose Fefferman metric admits a nonzero parallel vector field is pseudo-Einstein of constant pseudohermitian scalar curvature. As an application we compute the curvature groups of the total space of the canonical circle bundle over a CR manifold.
dc.description10 pages
dc.identifierhttps://arxiv.org/abs/math/0605424
dc.identifierhttp://arxiv.org/abs/math/0605424
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/112812
dc.subjectDifferential Geometry
dc.subject53C56; 32V20
dc.titleOn the curvature groups of a CR manifold
dc.typetext

Files

Collections

arXiv