Matter Collineations of Plane Symmetric Spacetimes
General Relativity and Quantum Cosmology
2009-02-27 v1
Abstract
This paper is devoted to the study of matter collineations of plane symmetric spacetimes (for a particular class of spacetimes) when the energy-momentum tensor is non-degenerate. There exists many interesting cases where we obtain proper matter collineations. The matter collineations in these cases are {\it four}, \emph{five}, {\it six}, \emph{seven} and {\it ten} with some constraints on the energy-momentum tensor. We have solved some of these constraints to obtain solutions of the Einstein field equations.
Keywords
Cite
@article{arxiv.0809.1528,
title = {Matter Collineations of Plane Symmetric Spacetimes},
author = {M. Sharif and Nousheen Ilyas},
journal= {arXiv preprint arXiv:0809.1528},
year = {2009}
}
Comments
17 pages, accepted for publication in Chinese J. Physics