Invariant solutions of Liouville's equation in Robertson-Walker space- times
type: Item
instance of: scholarly article
title: Invariant solutions of Liouville's equation in Robertson-Walker space- times
zbMATH Open document ID: 0632.53062
DOI: 10.1007/BF00759102
published in: General Relativity and Gravitation
publication date: 1987-01-01T00:00:00Z
review text: We find all solutions of Liouville's equation in Robertson-Walker space- times that are either spatially homogeneous or isotropic or both. Some of these solutions depend on constants of motion that are not generated by Killing vectors. We indicate how these solutions may be used to find Einstein-Liouville solutions.
Mathematics Subject Classification ID: 53B50
Mathematics Subject Classification ID: 83C10
zbMATH DE Number: 4028357
zbMATH Keywords: Liouville's equation
zbMATH Keywords: Robertson-Walker space-times
zbMATH Keywords: Killing vectors
Wikidata QID: Q63390750
author: Roy Maartens
author: Sunil D. Maharaj
MaRDI profile type: Publication
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full work available at URL: https://doi.org/10.1007/bf00759102
OpenAlex ID: W2029169322
description: scientific article; zbMATH DE number 4028357