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Your search keyword '"CHAND DE, UDAY"' showing total 2 results
Start Over Author "CHAND DE, UDAY" Publisher tamsui oxford journal of mathematical sciences
2 results on '"CHAND DE, UDAY"'

1. On LP-Sasakian Manifolds with a coefficient α Satisfying Certain Curvature Conditions.

Author

De, Krishnendu and Chand De, Uday

Subjects
*SASAKIAN manifolds, *CURVATURE, *EINSTEIN manifolds, *TENSOR algebra, *GEODESICS, *DIFFERENTIAL geometry
Abstract

The object of the present paper is to classify an LP-Sasakian manifold with a coefficient a satisfying certain curvature conditions. Also ℰ-concircularly flat and ø-concircularly flat LP-Sasakian manifold with a coefficient α have been studied. Finally, we have shown the applications of such a manifold in general relativity and cosmology. [ABSTRACT FROM AUTHOR]

Published
2013

2. On Some Classes of Submanifolds Satisfying Chen's Equality in An Euclidean Space.

Author

Majhi, Pradip and Chand De, Uday

Subjects
*SET theory, *SUBMANIFOLDS, *EUCLIDEAN geometry, *TENSOR fields, *INVARIANT sets, *RIEMANNIAN manifolds
Abstract

The object of the present paper is to study submanifolds satisfying Chen's equality in a Euclidean space. Also we study submanifolds satisfying the condition C.C = 0 and C.S = 0, where C denotes the concircular curvature tensor. [ABSTRACT FROM AUTHOR]

Published
2013

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