Comment on ``Nontrivial Geometries: Bounds on the Curvature of the Universe''

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dc.creatorRasanen, Syksy
dc.date2007-05-21
dc.date.accessioned2026-07-07T12:13:31Z
dc.date.available2026-07-07T12:13:31Z
dc.descriptionThe paper 0705.0332v1 seeks to study the effect of non-trivial spatial curvature in homogeneous and isotropic models. We note that the space considered is not homogeneous, and that the equations of motion used are inconsistent with the metric. Also, we explain why the spatial curvature of homogeneous and isotropic spacetimes always evolves like 1/a^2, contrary to the central assumption of 0705.0332v1.
dc.description4 pages
dc.identifierhttps://arxiv.org/abs/0705.2992
dc.identifierhttp://arxiv.org/abs/0705.2992
dc.identifierAstropart.Phys.30:216-217,2008
dc.identifierdoi:10.1016/j.astropartphys.2008.09.001
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/210875
dc.subjectAstrophysics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Theory
dc.titleComment on ``Nontrivial Geometries: Bounds on the Curvature of the Universe''
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