On Sectional Curvatures of (ε)-Sasakian Manifolds

We obtain some basic results for Riemannian curvature tensor of (ε)-Sasakian manifolds and then establish equivalent relations among φ-sectional curvature, totally real sectional curvature, and totally real bisectional curvature for (ε)-Sasakian manifolds.

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Bibliographic Details
Main Authors: Rakesh Kumar, Rachna Rani, R. K. Nagaich
Format: Article
Language:English
Published: Wiley 2007-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/2007/93562
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