Abstract
The expansion of a two-component Universe with an arbitrary spatial curvature is considered. It is shown that the Friedmann integrals of an almost flat Universe do not coincide.
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Translated from Pis’ma v Astronomicheski\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l}\) Zhurnal, Vol. 29, No. 6, 2003, pp. 412–413.
Original Russian Text Copyright © 2003 by Karpov.
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Karpov, O.B. The coincidence of friedmann integrals. Astron. Lett. 29, 361–362 (2003). https://doi.org/10.1134/1.1579781
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DOI: https://doi.org/10.1134/1.1579781