Neutral bi-Hermitian Gray surfaces

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dc.creatorJelonek, Wlodzimierz
dc.date2008-01-14
dc.date.accessioned2026-07-07T08:54:19Z
dc.date.available2026-07-07T08:54:19Z
dc.descriptionThe aim of this paper is to give examples of compact neutral 4-manifolds $(M,g)$ whose Ricci tensor $ρ$ satisfies the relation $\nabla_Xρ(X,X) =\frac13Xτg(X,X)$. We present also a family of new Einstein bi-Hermitian neutral metrics on ruled surfaces of genus $g>1$.
dc.description12 pages
dc.identifierhttps://arxiv.org/abs/0801.2075
dc.identifierhttp://arxiv.org/abs/0801.2075
dc.identifierTopics in almost Hermitian geometry and related fields, World Scientific Publishing (2005)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/145889
dc.subjectDifferential Geometry
dc.subject53C15
dc.titleNeutral bi-Hermitian Gray surfaces
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