activity
20142021
most citedConstraints on cosmological parameters in power-law cosmology

71 citations · 74 across the 6 of their papers we have counts for

collaborators

6 papers

math.DG2021

On the Ricci curvature of homogeneous Finsler spaces with -metrics

Sarita Rani, Gauree Shanker

The study of curvature properties of homogeneous Finsler spaces with -metrics is one of the central problems in Riemann-Finsler geometry. In this paper, we consider homogen…

math.DG2019★ 1 cited

On -Curvature of Homogeneous Finsler spaces with -metrics

Gauree Shanker, Sarita Rani

The study of curvature properties of homogeneous Finsler spaces with -metrics is one of the central problems in Riemann-Finsler geometry. In the present paper, the existenc…

math.DG2018

On the Rigidity of Spherically Symmetric Finsler Metrics with Isotropic -Curvature

Gauree Shanker, Sarita Rani

In the current paper, first we give the correct version of the formula for mean Berwald curvature of a spherically symmetric Finsler metric given in paper \cite{YCheWSon2015}. Furt…

math.DG2018

Weighted quasi-metrics associated with Finsler metrics

Gauree Shanker, Sarita Rani

The current paper deals with some new classes of Finsler metrics with reversible geodesics. We construct weighted quasi-metrics associated with these metrics. Further, we investiga…

math.DG2017★ 2 cited

Some classes of projectively and dually flat Finsler spaces with Randers change

Gauree Shanker, Sarita Rani, Kirandeep Kaur

In this paper, we consider Randers change of some special metrics. First we find the fundamental metric tensor and Cartan tensor of these Randers changed met…

gr-qc2014★ 71 cited

Constraints on cosmological parameters in power-law cosmology

Sarita Rani, A. Altaibayeva, M. Shahalam +2

In this paper, we examine observational constraints on the power law cosmology; essentially dependent on two parameters (Hubble constant) and (deceleration parameter). We…