A Note on Nearly Quasi-Einstein Manifolds

Authors

  • Shyamal Kumar Hui

Keywords:

quasi-Einstein manifold, nearly quasi-Einstein manifold, Ricci-pseudosymmetric, scalar curvature, decomposable Riemannian manifold, Killing vector field, projective Killing vector field

Abstract

The object of the present paper is to study nearly quasi-Einstein manifold. Also we have studied decomposable Riemannian manifold and it is shown that a decomposable Riemannian manifold is nearly quasi-Einstein if and only if both the decompositions are Einstein.

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Issue

Vol. 5 No. 3: (July 2012)

Section

Computer Science

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How to Cite

A Note on Nearly Quasi-Einstein Manifolds. (2012). European Journal of Pure and Applied Mathematics, 5(3), 365-372. https://www.ejpam.com/index.php/ejpam/article/view/1677