Multiply warped products quasi-Einstein manifolds with quarter-symmetric connection

Pahan, Sampa
•
Pal, Buddhadev
•
Bhattacharyya, Arindam
2016
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ISSN
0049-4704
DOI
e-ISSN
2464-8728
Abstract
In this paper we study warped products and multiply warped products on quasi-Einstein manifolds with a quarter-symmetric connection. Then we apply our results to generalize Robertson-Walker spacetime with a quarter-symmetric connection.
Series
Rendiconti dell'Istituto di matematica dell'Università di Trieste: an International Journal of Mathematics
48 (2016)
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Publisher
EUT Edizioni Università di Trieste
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