Ricci collineations of the Bianchi type II, VIII, and IX space-times

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dc.authoridCamci, Ugur/0000-0003-3431-2574
dc.contributor.authorYavuz, I
dc.contributor.authorCamci, U
dc.date.accessioned2025-01-27T20:23:03Z
dc.date.available2025-01-27T20:23:03Z
dc.date.issued1996
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractRicci and contracted Ricci collineations of the Bianchi type II, VIII, and IX space-times, associated with the vector fields of the form (i) one component of xi(alpha)(x(b)) is different from zero and (ii) two components of xi(alpha)(x(b)) are different from zero, for a, b = 1, 2, 3, 4, are presented. In subcase (i.b), which is xi(alpha) = (0, xi(1)(x(alpha)), 0, 0), some known solutions are found, and in subcase (i.d), which is xi(alpha) = (0, 0, 0, xi(4)(x(alpha))) choosing S(t) = const. x R(t), the Bianchi type II, VIII, and IX spacetime is reduced to the Robertson-Walker metric.
dc.identifier.doi10.1007/BF02104835
dc.identifier.endpage700
dc.identifier.issn0001-7701
dc.identifier.issue6
dc.identifier.scopus2-s2.0-0030305508
dc.identifier.scopusqualityQ2
dc.identifier.startpage691
dc.identifier.urihttps://doi.org/10.1007/BF02104835
dc.identifier.urihttps://hdl.handle.net/20.500.12428/22109
dc.identifier.volume28
dc.identifier.wosWOS:A1996UN63900004
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPlenum Publ Corp
dc.relation.ispartofGeneral Relativity and Gravitation
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectCosmological Model
dc.subjectMatter
dc.titleRicci collineations of the Bianchi type II, VIII, and IX space-times
dc.typeArticle

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