Complete Classification of Cylindrically Symmetric Static Spacetimes and the Corresponding Conservation Laws

Autor:	Farhad Ali, Tooba Feroze
Jazyk:	angličtina
Rok vydání:	2016
Předmět:	Noether symmetries cylindrically symmetric spacetime first integrals solutions of Einstein field equations Mathematics QA1-939
Zdroj:	Mathematics, Vol 4, Iss 3, p 50 (2016)
Druh dokumentu:	article
ISSN:	2227-7390
DOI:	10.3390/math4030050
Popis:	In this paper we find the Noether symmetries of the Lagrangian of cylindrically symmetric static spacetimes. Using this approach we recover all cylindrically symmetric static spacetimes appeared in the classification by isometries and homotheties. We give different classes of cylindrically symmetric static spacetimes along with the Noether symmetries of the corresponding Lagrangians and conservation laws.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/a31c184cb14f4297b4709888f628b9aa Zobrazit plný text záznamu View record in DOAJ