Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/24564
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dc.contributor.authorOliver, Gabrielcat
dc.contributor.authorVerdaguer Oms, Enric, 1950-cat
dc.date.accessioned2012-04-26T10:22:45Z-
dc.date.available2012-04-26T10:22:45Z-
dc.date.issued1989-
dc.identifier.issn0022-2488-
dc.identifier.urihttp://hdl.handle.net/2445/24564-
dc.description.abstractSome generalized soliton solutions of the cosmological EinsteinRosen type defined in the space-time region t2=z2 in terms of canonical coordinates are considered. Vacuum solutions are studied and interpreted as cosmological models. Fluid solutions are also considered and are seen to represent inhomogeneous cosmological models that become homogeneous at t?8. A subset of them evolve toward isotropic FriedmannRobertsonWalker metrics.eng
dc.format.extent4 p.-
dc.format.mimetypeapplication/pdf-
dc.language.isoengeng
dc.publisherAmerican Institute of Physics-
dc.relation.isformatofReproducció del document proporcionada per AIP i http://dx.doi.org/10.1063/1.528463-
dc.relation.ispartofJournal of Mathematical Physics, 1989, vol. 30, p. 442-445-
dc.relation.urihttp://dx.doi.org/10.1063/1.528463-
dc.rights(c) American Institute of Physics, 1989-
dc.sourceArticles publicats en revistes (Física de la Matèria Condensada)-
dc.subject.classificationAstrofísica relativistacat
dc.subject.classificationSolitonscat
dc.subject.classificationEquacions de camp d'Einsteincat
dc.subject.otherRelativistic astrophysicseng
dc.subject.otherSolitonseng
dc.subject.otherEinstein field equationseng
dc.titleA family of inhomogeneous cosmological Einstein - Rosen metricseng
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.identifier.idgrec79608-
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess-
Appears in Collections:Articles publicats en revistes (Física de la Matèria Condensada)

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