2 citations · 3 across the 9 of their papers we have counts for
10 papers
On Locally Dually and Projectively Flat Almost Rational Finsler Metrics
Ghanashyam Kumar Prajapati, Ranadip Gangopadhyay, Bankteshwar Tiwari
In this paper, we investigate Almost Rational Finsler (AR-Finsler) metrics, a class of Finsler metrics whose fundamental tensor admits a decomposition $g_{ij}(x,y)=η(x,y)a_{ij}(x,y…
On the Cartan torsion of Minkowskian product of Finsler manifolds
Ranadip Gangopadhyay
In this paper, we investigate the Cartan torsion and mean Cartan torsion of the Minkowskian product of two Finsler metrics. We derive explicit formulas for both torsions and analyz…
On Minkowskian Product Einstein-Finsler spaces
Arti Sahu Gangopadhyay, Ranadip Gangopadhyay, Ghanashyam Kr. Prajapati +1
In this paper we study the Minkowskian product Finsler manifolds. More precisely, we prove that if the Minkowskian product Finsler manifold is Einstein then either the product mani…
The Isoperimetric Problem in Randers Poincaré Disc
Arti Sahu Gangopadhyay, Ranadip Gangopadhyay, Hemangi Madhusudan Shah +1
It is known that a simply connected Riemann surface satisfies the isoperimetric equality if and only if it has constant Gaussian curvature. In this article, we show that Randers Po…
The Isoperimetric Problem In Randers Planes
Arti Sahu, Ranadip Gangopadhyay, Hemangi Madhusudan Shah +1
In this paper, the isoperimetric problem in Randers planes, , which are slight deformation of the Euclidean plane by suitable one forms …
On Minimal Surfaces of Revolutions Immersed in Deformed Hyperbolic Kropina Space
Ashok Kumar, Ranadip Gangopadhyay, Bankteshwar Tiwari +1
In this paper we consider three dimensional upper half space equipped with various Kropina metrics obtained by deformation of hyperbolic metric of th…