On Eta-Einstein Sasakian Geometry

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dc.creatorBoyer, Charles P.
dc.creatorGalicki, Krzysztof
dc.creatorMatzeu, Paola
dc.date2004-06-30
dc.date2005-10-31
dc.date.accessioned2026-07-07T11:59:50Z
dc.date.available2026-07-07T11:59:50Z
dc.descriptionWe study eta-Einstein geometry as a class of distinguished Riemannian metrics on contact metric manifolds. In particular, we use a previous solution of the Calabi problem for Sasakian geometry to prove the existence of eta-Einstein structures on many different compact manifolds, including exotic spheres. We also relate these results to the existence of Einstein-Weyl structures.
dc.description31 pages, minor changes made, to appear in Commun. Math. Phys
dc.identifierhttps://arxiv.org/abs/math/0406627
dc.identifierhttp://arxiv.org/abs/math/0406627
dc.identifierCommun.Math.Phys.262:177-208,2006
dc.identifierdoi:10.1007/s00220-005-1459-6
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/206704
dc.subjectDifferential Geometry
dc.subjectHigh Energy Physics - Theory
dc.titleOn Eta-Einstein Sasakian Geometry
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