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Bianchi- III Five Dimensional Cosmological Model In Saez-Ballester Theory of Gravity

Rajni Gupta


This paper is motivated by several studies on five-dimensional Bianchi cosmological models with bilinear varying deceleration parameter under Saez - Ballester scalar-tensor theory of gravity (SB theory). In this paper, we have considered a dimensionless scalar field which provides a justifiable description of the weak field. The DP shows accelerating power expansion behavior for the assumed values of β between -1 to 1, which has also been shown using graphs.


Bianchi-III cosmological model; Saez - Ballester Theory; Deceleration Parameter; Scalar field.

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