From vacuum field equations on principal bundles to Einstein equations with fluids

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dc.creatorMontesinos-Velasquez, M.
dc.creatorMatos, T.
dc.date1996-01-10
dc.date.accessioned2026-07-07T03:30:58Z
dc.date.available2026-07-07T03:30:58Z
dc.descriptionIn the present work we show that the Einstein equations on $M$ without cosmological constant and with perfect fluid as source, can be obtained from the field equations for vacuum with cosmological constant on the principal fibre bundle $P(\frac{1}{I} M,U(1))$, $M$ being the space-time and $I$ the radius of the internal space $U(1)$.
dc.description7 pages, Latex, 0 figures
dc.identifierhttps://arxiv.org/abs/gr-qc/9601013
dc.identifierhttp://arxiv.org/abs/gr-qc/9601013
dc.identifierRev. Mex. Fis. 41 (1995) 791
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/35706
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleFrom vacuum field equations on principal bundles to Einstein equations with fluids
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