From 2-Dimensional Surfaces to Cosmological Solutions
General Relativity and Quantum Cosmology
2009-11-10 v1
Abstract
We construct perfect fluid metrics corresponding to spacelike surfaces invariant under a 1-dimensional group of isometries in 3-dimensional Minkowski space. Under additional assumptions we obtain new cosmological solutions of Bianchi type II, VI_0 and VII_0. The solutions depend on an arbitrary function of time, which can be specified in order to satisfy an equation of state.
Cite
@article{arxiv.gr-qc/0311079,
title = {From 2-Dimensional Surfaces to Cosmological Solutions},
author = {Adam Szereszewski and Jacek Tafel},
journal= {arXiv preprint arXiv:gr-qc/0311079},
year = {2009}
}
Comments
12 pages, no figures, LaTeX2e, to be published in Class. Quant. Grav