New approach to study gravitational stability of the solutions to the Einstein equations
General Relativity and Quantum Cosmology
2014-08-27 v2
Abstract
Here we propose a new method to study gravitational stability of the solutions to the Einstein equations. This method uses the canonical superenergy density and it is different from approaches already used (Lyapunov's stability, dynamical systems). Our method is very alike to the procedure of finding the stable minima of the interior energy U for a dynamical system.
Keywords
Cite
@article{arxiv.1406.5883,
title = {New approach to study gravitational stability of the solutions to the Einstein equations},
author = {Janusz Garecki},
journal= {arXiv preprint arXiv:1406.5883},
year = {2014}
}
Comments
Revtex 4, 8 pages, no figures. Improved version (Version 2) of the manuscript 1406.5883. Submitted to Acta Physica Polonica B. arXiv admin note: substantial text overlap with arXiv:1306.5121, arXiv:1209.4807