Riemann-Cartan Space-times of Gödel Type

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dc.creatorAman, J. E.
dc.creatorFonseca-Neto, J. B.
dc.creatorMacCallum, M. A. H.
dc.creatorReboucas, M. J.
dc.date1997-11-20
dc.date.accessioned2026-07-07T11:46:25Z
dc.date.available2026-07-07T11:46:25Z
dc.descriptionA class of Riemann-Cartan Gödel-type space-times are examined in the light of the equivalence problem techniques. The conditions for local space-time homogeneity are derived, generalizing previous works on Riemannian Gödel-type space-times. The equivalence of Riemann-Cartan Gödel-type space-times of this class is studied. It is shown that they admit a five-dimensional group of affine-isometries and are characterized by three essential parameters $\ell, m^2, ω$: identical triads ($\ell, m^2, ω$) correspond to locally equivalent manifolds. The algebraic types of the irreducible parts of the curvature and torsion tensors are also presented.
dc.description24 pages, LaTeX file
dc.identifierhttps://arxiv.org/abs/gr-qc/9711064
dc.identifierhttp://arxiv.org/abs/gr-qc/9711064
dc.identifierClass.Quant.Grav.15:1089-1101,1998
dc.identifierdoi:10.1088/0264-9381/15/4/026
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/202217
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectAstrophysics
dc.titleRiemann-Cartan Space-times of Gödel Type
dc.typetext

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