238 citations · 359 across the 6 of their papers we have counts for
6 papers
On the derivations of the Equation of Hydrostatic Equilibrium
Krsna Dev
We develop and present a geometrical and an analytical derivation of the equation of hydrostatic equilibrium in spherically symmetric stars with a generalized stress tensor. The an…
Exact solutions for charged spheres and their stability. II. Anisotropic Fluids
Krsna Dev
We study exact solutions of the Einstein-Maxwell equations for the interior gravitational field of static spherically symmetric charged compact spheres. The spheres consist of an a…
Exact solutions for charged spheres and their stability. I. Perfect Fluids
Krsna Dev
We study exact solutions of the Einstein-Maxwell equations for the interior gravitational field of static spherically symmetric charged compact spheres. The spheres are composed of…
Anisotropic Stars: Exact Solutions and Stability
Krsna Dev, Marcelo Gleiser
I report on recent work concerning the existence and stability of self-gravitating spheres with anisotropic pressure. After presenting new exact solutions, Chandrasekhar's variatio…
Anisotropic Stars II : Stability
Krsna Dev, Marcelo Gleiser
We investigate the stability of self-gravitating spherically symmetric anisotropic spheres under radial perturbations. We consider both the Newtonian and the full general-relativis…
Anisotropic Stars: Exact Solutions
Krsna Dev, Marcelo Gleiser
We study the effects of anisotropic pressure on the properties of spherically symmetric, gravitationally bound objects. We consider the full general relativistic treatment of this…