On sectional curvatures of \((\varepsilon)\)-Sasakian manifolds
type: Item
instance of: scholarly article
title: On sectional curvatures of \((\varepsilon)\)-Sasakian manifolds
zbMATH Open document ID: 1141.53307
DOI: 10.1155/2007/93562
author: Rakesh Kumar
author: Rachna Rani
author: R. K. Nagaich
published in: International Journal of Mathematics and Mathematical Sciences
publication date: 2008-06-03T00:00:00Z
full work available at URL: https://eudml.org/doc/54358
review text: Summary: We obtain some basic results for Riemannian curvature tensor of \((\varepsilon)\)-Sasakian manifolds and then establish equivalent relations among \(\varphi\)-sectional curvature, totally real sectional curvature, and totally real bisectional curvature for \((\varepsilon)\)-Sasakian manifolds.
Mathematics Subject Classification ID: 53C25
zbMATH DE Number: 5282541
MaRDI profile type: Publication
OpenAlex ID: W2064956017
cites work: Real hypersurfaces of indefinite Kähler manifolds
cites work: Two theorems on \((\varepsilon)\)-Sasakian manifolds
cites work: Space time manifolds and contact structures
description: scientific article; zbMATH DE number 5282541