Singularities around w=-1
General Relativity and Quantum Cosmology
2015-06-23 v2
Abstract
In this talk we would like to analyse the appearance of singularities in FLRW cosmological models which evolve close to w=-1, where w is the barotropic index of the universe. We relate small terms in cosmological time around w=-1 with the correspondent scale factor of the universe and check for the formation of singularities.
Keywords
Cite
@article{arxiv.1501.03960,
title = {Singularities around w=-1},
author = {L. Fernández-Jambrina},
journal= {arXiv preprint arXiv:1501.03960},
year = {2015}
}
Comments
Typo ammended. 4 pages, Spanish Relativity Meeting 2011, Towards new paradigms, Madrid, Spain