How a conformally flat (GR)4 impacts gauss-bonnet gravity?
First and foremost, we show that a 4-dimensional conformally flat generalized Ricci recurrent spacetime (GR)4 is an Einstein manifold. We examine such a spacetime as a solution of f(R,G)-gravity theory and it is shown that the additional terms from the modification of the gravitational sector can be...
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Main Authors: | De, Avik, Loo, Tee-How, Solanki, Raja, Sahoo, P. K. |
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Format: | Article |
Published: |
Wiley-V C H Verlag GMBH
2021
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Online Access: | http://eprints.um.edu.my/26464/ |
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