Dynamical systems applied to cosmology: dark energy and modified gravity
Abstract The Nobel Prize winning confirmation in 1998 of the accelerated expansion of our
Universe put into sharp focus the need of a consistent theoretical model to explain the origin …
Universe put into sharp focus the need of a consistent theoretical model to explain the origin …
Temporal and spatial chaos in the Kerr-AdS black hole in an extended phase space
B Tang - Chinese Physics C, 2021 - iopscience.iop.org
Based on the Melnikov method, we investigate chaotic behaviors in the extended
thermodynamic phase space for a slowly rotating Kerr-AdS black hole under temporal and …
thermodynamic phase space for a slowly rotating Kerr-AdS black hole under temporal and …
Dynamical systems in cosmology
L Knob - 2020 - dspace.cuni.cz
The main aim of this thesis is the analysis of different cosmological models from the
standpoint of dynamical systems theory. We consider mostly spatially curved FLRW metric …
standpoint of dynamical systems theory. We consider mostly spatially curved FLRW metric …
Standard and alternative cosmological models
Y Pulnova - 2018 - dspace.cuni.cz
The main aim of this thesis is the study of the dependence of the scale factor on the cosmic
time for different models of Universe's evolution in the framework of the general theory of …
time for different models of Universe's evolution in the framework of the general theory of …