40 citations · 94 across the 6 of their papers we have counts for
6 papers
A non-singular bouncing cosmology in gravity
J. K. Singh, Shaily, Akanksha Singh +2
We investigate a bounce realization in the framework of higher order curvature in modified theory of gravity. We perform a detailed analysis of the cosmological paramete…
The cosmological model in gravity with Scalar Field conformity
J. K. Singh, Akanksha Singh, Shaily +1
The homogeneous and isotropic cosmological model in generalized theories associated with scalar field is discussed, which is motivated by the theory of grav…
A constrained cosmological model in gravity
J. K. Singh, Shaily, Ratbay Myrzakulov +1
In this article, we study the expanding nature of universe in the contest of gravity theory, here represents the Ricci scalar and is the matter Lagrangian…
The constrained cosmological model in Lyra geometry
J. K. Singh, Shaily, Shri Ram +2
In this article, we study a flat homogeneous FLRW model in Lyra geometry which is described by a time-dependent displacement vector. We consider an appropriate parametrization of t…
Dynamical analysis of a hyperbolic solution in Scale-covariant theory
Shaily, J. K. Singh, Joao R. L. Santos +1
We study an isotropic flat FLRW-model in Scale-covariant theory of gravity \cite{Canuto:1977zz} which is explained in terms of ordinary and covariant differentiation…
Bouncing universe in Gauss-Bonnet gravity
J. K. Singh, Shaily, Kazuharu Bamba
In this paper, a bouncing cosmological scenario is studied in the background of a flat FLRW model with a specific parametrized hyperbolic form of scale factor in terms of $ t…