The degree of generality of inflation in FRW models with massive scalar field and hydrodynamical matter

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dc.creatorToporensky, A. V.
dc.date1999-01-28
dc.date.accessioned2026-07-07T03:32:56Z
dc.date.available2026-07-07T03:32:56Z
dc.descriptionFriedmann-Robertson-Walker cosmological models with a massive scalar field are studied in the presence of hydrodynamical matter in the form of a perfect fluid. The ratio of the number of solutions without inflation to the total number of solutions is evaluated, depending on the fluid density. It is shown that in a closed model this ratio can reach 60%, by contrast to $\sim 30 %$ in models without fluid.
dc.description9 pages with 2 eps figures, to appear in Gravitation and Cosmology
dc.identifierhttps://arxiv.org/abs/gr-qc/9901083
dc.identifierhttp://arxiv.org/abs/gr-qc/9901083
dc.identifierGrav.Cosmol. 5 (1999) 40-44
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/36423
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleThe degree of generality of inflation in FRW models with massive scalar field and hydrodynamical matter
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