LIGHTLIKE HYPERSURFACES OF A SEMI-RIEMANNIAN MANIFOLD OF QUASI-CONSTANT CURVATURE

DOI10.4134/CKMS.2012.27.4.763zbMath1254.53031WikidataQ115216063 ScholiaQ115216063MaRDI QIDQ4649102

Dae Ho Jin

Publication date: 19 November 2012

Published in: Communications of the Korean Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

totally geodesiclight-like hypersurfacetotally umbilicalsemi-Riemannian manifold of quasi-constant curvature

Mathematics Subject Classification ID

Special Riemannian manifolds (Einstein, Sasakian, etc.) (53C25) Local submanifolds (53B25) Local differential geometry of Lorentz metrics, indefinite metrics (53B30)

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