FRW cosmological models in presence of a perfect fluid within the framework of Saez-Ballester theory in five dimensional space time

Jagat Daimary, Rajshekhar Roy Baruah

Abstract


In the framework of Saez-Ballester scalar-tensor theory of gravity, five-dimensional FRW space-time is considered in the presence of perfect fluid. We employed a power law between the scalar field and the universe's scale factor to get a definite solution to the field equations. Models that radiate flat, closed and open universe are shown. The model's physical features are also discussed.

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Published: 2022-04-04

How to Cite this Article:

Jagat Daimary, Rajshekhar Roy Baruah, FRW cosmological models in presence of a perfect fluid within the framework of Saez-Ballester theory in five dimensional space time, J. Math. Comput. Sci., 12 (2022), Article ID 131

Copyright © 2022 Jagat Daimary, Rajshekhar Roy Baruah. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

 

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