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The self-consistent field method and macroscopic Einstein equations for the early universe

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dc.contributor.author Ignat’ev Y.G.
dc.date.accessioned 2021-02-25T20:33:15Z
dc.date.available 2021-02-25T20:33:15Z
dc.date.issued 2020
dc.identifier.issn 0040-5779
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/161697
dc.description.abstract © 2020, Pleiades Publishing, Ltd. Abstract: Using a self-consistent field, we construct a complete theory of the macroscopic description of cosmological evolution, including a subsystem of linear equations for the evolution of perturbations and nonlinear macroscopic Einstein equations and a scalar field. We present example solutions of this system showing the principal difference between cosmological models of the early universe constructed on homogenous and locally fluctuating scalar fields.
dc.relation.ispartofseries Theoretical and Mathematical Physics(Russian Federation)
dc.subject asymptotic behavior
dc.subject averaging local fluctuations
dc.subject cosmological model
dc.subject cosmological singularity
dc.subject macroscopic gravitation
dc.subject scalar field
dc.subject self-consistent field
dc.title The self-consistent field method and macroscopic Einstein equations for the early universe
dc.type Article
dc.relation.ispartofseries-issue 1
dc.relation.ispartofseries-volume 204
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 927
dc.source.id SCOPUS00405779-2020-204-1-SID85088598407


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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