Reparameterization invariants for anisotropic Bianchi I cosmology with a massless scalar source

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dc.creatorSalisbury, D. C.
dc.creatorHelpert, J.
dc.creatorSchmitz, A
dc.date2005-03-03
dc.date2007-11-03
dc.date.accessioned2026-07-07T11:42:59Z
dc.date.available2026-07-07T11:42:59Z
dc.descriptionIntrinsic time-dependent invariants are constructed for classical, flat, homogeneous, anisotropic cosmology with a massless scalar material source. Invariance under the time reparameterization-induced canonical symmetry group is displayed explicitly.
dc.description28 pages, to appear in General Relativity and Gravitation. Substantial revisions: added foundational overview section 2, chose new intrinsic time variable, worked with dimensionless variables, added appendix with comparison and criticism of other approaches
dc.identifierhttps://arxiv.org/abs/gr-qc/0503014
dc.identifierhttp://arxiv.org/abs/gr-qc/0503014
dc.identifierGen.Rel.Grav.40:1475-1498,2008
dc.identifierdoi:10.1007/s10714-007-0541-0
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/201080
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleReparameterization invariants for anisotropic Bianchi I cosmology with a massless scalar source
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