46 citations · 121 across the 7 of their papers we have counts for
7 papers
The consequence of higher-order curvature-based constraints on gravity
J. K. Singh, Shaily, Akanksha Singh +2
In this investigation, we perform an observational statistical analysis in the theory of gravity. The proposed theoretical model is based on the Ricci scalar's non-li…
Observational Constraints and Cosmographic Analysis of Gravity and Cosmology
Harshna Balhara, J. K. Singh, Shaily +1
We perform observational confrontation and cosmographic analysis of gravity and cosmology. This higher-order torsional gravity is based on both the torsion scalar, as we…
EDSFD parametrization in gravity with linear curvature terms
J. K. Singh, Shaily, Harshna Balhara +2
This paper investigates the flat Friedmann-Lematre-Robertson-Walker (FLRW) cosmological model using a suitable parameterization represented as a differential equation…
New parametrization of the dark-energy equation of state with a single parameter
J. K. Singh, Preeti Singh, Emmanuel N. Saridakis +2
We propose a novel dark-energy equation-of-state parametrization, with a single parameter that quantifies the deviation from CDM cosmology. We first confront the scenario wi…
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…
Bouncing cosmology in modified gravity with higher-order curvature terms
J. K. Singh, Harshna Balhara, Kazuharu Bamba +1
A bouncing scenario of a flat homogeneous and isotropic universe is explored by using the reconstruction technique for the power-law parametrization of the Hubble parameter in a mo…
Curvature dominance DE-model in -gravity
G. K. Goswami, Rita Rani, Harshna Balhara +1
We have probed a cosmological model in -gravity, which is a cubic equation in scalar curvature . The terms arise due to nonlinear function are treated as energy due…