Noether symmetries and some exact solutions inf(R, T2) Theory

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Abstract

The main objective of this article is to examine some physically viable solutions through the Noether symmetry technique in f ( R, T 2) theory. In order to investigate Noether equations, symmetry generators and conserved quantities, we use a speci c model of this modi ed theory. We nd exact solutions and examine the behavior of various cosmological quantities. It is found the behavior these quantities is consistent with current observations indicating that this theory describes the cosmic accelerated expansion. We conclude that generators of Noether symmetry and conserved quantities exist in this theory.

About the authors

M. Sharif

The University of Lahore

Email: jetp@kapitza.ras.ru
Lahore-54000, Pakistan

M. Z Gul

The University of Lahore

Author for correspondence.
Email: jetp@kapitza.ras.ru
Lahore-54000, Pakistan

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