In this paper, we attempt to study spatially homogeneous Bianchi types-III, V, VI$_0$ $\&$ VI$_h$ cosmological models in $f(R, T)$ theory of gravity. Here the models are obtained by assuming forms of the function $f(R, T)$ as $f(R, T)= R + 2f(T)$ and $f(R, T) = f_1(R)+f_2(T)$. The exact solutions of Einstein's field equations (EFEs) have been obtained for two different types of physically viable cosmologies using a special form of Hubble parameter (HP). The physical and geometrical properties of these models have been discussed and expressions for the Ricci scalar $R$ in each case are obtained.
Bianchi types-III V VI$_0$ $\&$ VI$_h$ $f(R-T)$ theory of gravity Cosmic time Cosmological constant Exact solutions Hubble parameter Variational principle
Primary Language | English |
---|---|
Subjects | Mathematical Sciences |
Journal Section | Articles |
Authors | |
Publication Date | December 26, 2019 |
Submission Date | June 21, 2018 |
Acceptance Date | April 30, 2019 |
Published in Issue | Year 2019 Volume: 2 Issue: 3 |
Journal of Mathematical Sciences and Modelling
The published articles in JMSM are licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.