On Quasi-Einstein Warped Products

Authors

  • Dan Dumitru

Keywords:

warped product, quasi-Einstein space.

Abstract

In this paper we investigate when an warped product manifold is a quasi-Einstein manifold and we give the expressions of the Ricci tensors and scalar curvatures for the bases and fibres. In some cases we give some obstructions to the existence of such manifolds.

Key words and phrases. warped product, quasi-Einstein space.

2000 Mathematics Subject Classification. 53C25 

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Published

2025-05-18

How to Cite

Dan Dumitru. (2025). On Quasi-Einstein Warped Products. Jordan Journal of Mathematics and Statistics, 5(2), 85–95. Retrieved from https://jjms.yu.edu.jo/index.php/jjms/article/view/1136

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