Dynamical system analysis of interacting models

We perform a dynamical system analysis of a cosmological model with linear dependence between the vacuum density and the Hubble parameter, with constant-rate creation of dark matter. We show that the de Sitter spacetime is an asymptotically stable critical point, future limit of any expanding soluti...

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Veröffentlicht in:	General relativity and gravitation 2018, Vol.50 (1), p.1-11, Article 1
Hauptverfasser:	Carneiro, S., Borges, H. A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomical models Astronomy Astrophysics and Cosmology Classical and Quantum Gravitation Critical point Dark matter Differential Geometry Dynamical systems Gravity Mathematical and Computational Physics Physics Physics and Astronomy Quantum Physics Red shift Relativity Theory Research Article Spacetime Systems analysis Theoretical Universe
Online-Zugang:	Volltext
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