Parth Shah

TL;DR: In this article, the authors tried to understand the late time acceleration of the universe by modifying the geometry of the space and using dynamical system analysis, and they considered the effects of linear, non-linear and no interaction between matter and dark energy.

TL;DR: In this paper, the authors tried to understand the late time acceleration of the universe by modifying the geometry of the space and using dynamical system analysis, and they considered a particular model $f(R) = R - \mu R{c}(R/R{c})^{p} with $ 0 0$ for the study.

TL;DR: In this paper, the authors considered the bulk viscous fluid in gravity within the framework of Kaluza-Klein space time, and the exact solutions to the corresponding field equations are given by assuming a particular model of the form of R+2f(T), where $f(R, T)=R+2F(T), and the statefinder parameters of the model are calculated in two stages.

TL;DR: In this paper, the authors considered the bulk viscous fluid in gravity within the framework of Kaluza-Klein space time, and the exact solutions to the corresponding field equations are given by assuming a particular model of the form of R+2f(T), where $f(R, T)=R+2F(T), and the statefinder parameters of the model are calculated in two stages.

TL;DR: In this paper, the authors consider a straightforward approach where a three cosmic scalar fields with self-interacting potentials are used to accelerate the late time accelerated expansion of the universe.