Almost Osserman structures on natural Riemann extensions

DOI10.1016/j.difgeo.2012.10.007zbMath1277.53016OpenAlexW2007675546WikidataQ115356657 ScholiaQ115356657MaRDI QIDQ1940121

Masami Sekizawa, Oldřich Kowalski

Publication date: 5 March 2013

Published in: Differential Geometry and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.difgeo.2012.10.007

zbMATH Keywords

affine connectionsEinstein spaceJacobi operatorOsserman manifoldnatural Riemann extension

Mathematics Subject Classification ID

Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50) Linear and affine connections (53B05) Local differential geometry of Lorentz metrics, indefinite metrics (53B30)

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