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GRAY's DECOMPOSITION AND WARPED PRODUCT OF GENERALIZED RICCI RECURRENT SPACETIMES |
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| Affiliation: | Department of Pure Mathematics, University of Calcutta 35, Ballygaunge Circular Road, Kolkata 700019, West Bengal, India;Basic Science Department, Modern Academy for Engineering and Technology, Maadi, Egypt;Department of Mathematics, Faculty of Science, Zagazig University, P.O. Box 44519, Zagazig, Egypt |
| Abstract: | |
| Keywords: | Ricci recurrent spacetimes Gray's subspaces GRW spacetimes Einstein spaces |
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