Riemann-Christoffel flows

dc.creatorLetelier, PS
dc.date2008
dc.dateMAY
dc.date2014-11-17T04:25:27Z
dc.date2015-11-26T16:41:56Z
dc.date2014-11-17T04:25:27Z
dc.date2015-11-26T16:41:56Z
dc.date.accessioned2018-03-28T23:26:18Z
dc.date.available2018-03-28T23:26:18Z
dc.identifierInternational Journal Of Theoretical Physics. Springer/plenum Publishers, v. 47, n. 5, n. 1312, n. 1315, 2008.
dc.identifier0020-7748
dc.identifierWOS:000254744000020
dc.identifier10.1007/s10773-007-9565-1
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/79852
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/79852
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/79852
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1273095
dc.descriptionA geometric flow based in the Riemann-Christoffel curvature tensor that in two dimensions has some common features with the usual Ricci flow is presented. For n dimensional spaces this new flow takes into account all the components of the intrinsic curvature. For four dimensional Lorentzian manifolds it is found that the solutions of the Einstein equations associated to a 'detonant' sphere of matter, as well, as a Friedman-Roberson-Walker cosmological model are examples of Riemann-Christoffel flows. Possible generalizations are mentioned.
dc.description47
dc.description5
dc.description1312
dc.description1315
dc.languageen
dc.publisherSpringer/plenum Publishers
dc.publisherNew York
dc.publisherEUA
dc.relationInternational Journal Of Theoretical Physics
dc.relationInt. J. Theor. Phys.
dc.rightsfechado
dc.rightshttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dc.sourceWeb of Science
dc.subjectcurvature tensor
dc.subjectEinstein equations
dc.subjectdetonant matter
dc.subjectcosmological models
dc.titleRiemann-Christoffel flows
dc.typeArtículos de revistas


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