Autonomous dynamical system approach for f ( R ) gravity

In this work we shall investigate the cosmological dynamical system of f(R) gravity, by constructing it in such a way so that it is rendered autonomous. We shall study the vacuum f(R) gravity case, but also the case that matter and radiation perfect fluids are present along with the f(R) gravity. Th...

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Veröffentlicht in:	Physical review. D 2017-11, Vol.96 (10), Article 104049
Hauptverfasser:	Odintsov, S. D., Oikonomou, V. K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Attractors (mathematics) Computational fluid dynamics Dynamic stability Dynamical systems Fluids Gravitation Mathematical models Numerical analysis Parameters Time dependence
Online-Zugang:	Volltext
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