On pseudo-Riemannian manifolds whose Ricci tensor is parallel

DOI10.1023/A:1011903507837zbMath1030.53066OpenAlexW2146180260MaRDI QIDQ5948671

Charles Boubel, Lionel Bérard Bergery

Publication date: 19 February 2004

Published in: Geometriae Dedicata (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1011903507837

zbMATH Keywords

Ricci curvatureholonomy grouppseudo-Riemannian manifolds

Mathematics Subject Classification ID

Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50) Local differential geometry of Lorentz metrics, indefinite metrics (53B30)

Related Items (5)

Killing superalgebras for Lorentzian four-manifolds ⋮ On some structure results for Gödel-type spacetimes ⋮ The algebra of parallel endomorphisms of a pseudo-Riemannian metric: semi-simple part ⋮ Unnamed Item ⋮ Locally conformally flat Kähler and para-Kähler manifolds

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