The Weierstrass Criterion and the Lemaitre-Tolman-Bondi Models with Cosmological Constant \lambda
General Relativity and Quantum Cosmology
2015-06-03 v1
Abstract
We analyze Lemaitre-Tolman-Bondi models in presence of the cosmological constant \Lambda through the classical Weierstrass criterion. Precisely, we show that the Weierstrass approach allows us to classify the dynamics of these inhomogeneous spherically symmetric Universes taking into account their relationship with the sign of \Lambda.
Keywords
Cite
@article{arxiv.1111.0819,
title = {The Weierstrass Criterion and the Lemaitre-Tolman-Bondi Models with Cosmological Constant \lambda},
author = {Ivana Bochicchio and Salvatore Capozziello and Ettore Laserra},
journal= {arXiv preprint arXiv:1111.0819},
year = {2015}
}
Comments
14 pages, 4 figures