Submanifolds in space-time with unphysical extra dimensions, cosmology and warped brane world models
General Relativity and Quantum Cosmology
2010-04-29 v2
Abstract
The explicit coordinate transformations which show the equivalence between a four-dimensional spatially flat cosmology and an appropriate submanifold in the flat five-dimensional Minkowski space-time are presented. Analogous procedure is made for the case of five-dimensional warped brane world models. Several examples are presented.
Keywords
Cite
@article{arxiv.0811.0299,
title = {Submanifolds in space-time with unphysical extra dimensions, cosmology and warped brane world models},
author = {Mikhail N. Smolyakov},
journal= {arXiv preprint arXiv:0811.0299},
year = {2010}
}
Comments
4 pages, LaTeX, equations (19) and (20) corrected