Chaos in closed isotropic cosmological models with steep scalar field potential

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dc.creatorToporensky, A. V.
dc.date1998-12-01
dc.date1999-12-29
dc.date.accessioned2026-07-07T03:32:48Z
dc.date.available2026-07-07T03:32:48Z
dc.descriptionThe dynamics of closed scalar field FRW cosmological models is studied for several types of exponentially and more than exponentially steep potentials. The parameters of scalar field potentials which allow a chaotic behaviour are found from numerical investigations. It is argued that analytical studies of equation of motion at the Euclidean boundary can provide an important information about the properties of chaotic dynamics. Several types of transition from chaotic to regular dynamics are described.
dc.description20 pages with 3 eps figures. Minor changes, final version to appear in Int. J. Mod. Phys. D
dc.identifierhttps://arxiv.org/abs/gr-qc/9812005
dc.identifierhttp://arxiv.org/abs/gr-qc/9812005
dc.identifierTurk.J.Phys. 24 (2000) 453-462; Int.J.Mod.Phys. D8 (1999) 739-750
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/36374
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectChaotic Dynamics
dc.titleChaos in closed isotropic cosmological models with steep scalar field potential
dc.typetext

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