Some Non-Static Spherically Symmetric Models In General Relativity

Vol-4 | Issue-5 | May 2019 | Published Online: 25 May 2019    PDF ( 206 KB )
Author(s)
Dr. Sunil Kumar 1; Dr. Purushottam 2

1Research Scholar, P.G. Department of Mathematics, Magadh University, Bodh-Gaya (India)

2Lecturer, Department of Mathematics, Govt. Women’s Polytechnic, Patna (India)

Abstract

This research paper provides some solution's of Einstein's field equation for non-static spherically symmetric metric. Pressure and density have been calculated. As these solutions afford suitable models of a universe which is assumed to consist of isotropic and homogeneous matters, so these are of special interest in general relativity.

Keywords
symmetric metric, general relativity, isotropic, homogenous matter
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