Add to ORKGAn analysis of the solutions for the field equations of generalized scalar-tensor theories of gravitation is performed through the study of the geometry of the phase space and the stability of the solutions, with special interest in the Brans-Dicke model. Particularly, we believe to be possible to find suitable forms of the Brans-Dicke parameter w and potential V of the scalar field, using the dynamical systems approach, in such a way that they can be fitted in the present observed scenario of the Universe
We study cosmological models in scalar tensor theories of gravity with power-law potentials as model...
© Published under licence by IOP Publishing Ltd. We consider the cosmological models built on the ba...
Aims. We study cosmological models in scalar tensor theories of gravity with power-law potentials as...
In the context of generalized Brans-Dicke cosmology we use the Killing tensors of the minisuperspace...
The dynamics of the Brans-Dicke theory with a quadratic scalar field potential function and barotrop...
We present a class of exact vacuum solutions corresponding to de Sitter and warm inflation models in...
We present a class of exact vacuum solutions corresponding to de Sitter and warm inflation models in...
We present a class of exact vacuum solutions corresponding to de Sitter and warm inflation models in...
We study the Scalar Field Cosmology (SFC) using the geometric language of the phase space. We define...
We study the Scalar Field Cosmology (SFC) using the geometric language of the phase space. We define...
We present a class of exact vacuum solutions corresponding to de Sitter and warm inflation models in...
The dynamics of the Brans-Dicke theory with a scalar field potential function is investigated. We sh...
We study cosmological models in scalar tensor theories of gravity with power-law potentials as model...
The generalized Szekeres family of solution for quasi-spherical space-time of higher dimensions are ...
We study cosmological models in scalar tensor theories of gravity with power-law potentials as model...
We study cosmological models in scalar tensor theories of gravity with power-law potentials as model...
© Published under licence by IOP Publishing Ltd. We consider the cosmological models built on the ba...
Aims. We study cosmological models in scalar tensor theories of gravity with power-law potentials as...
In the context of generalized Brans-Dicke cosmology we use the Killing tensors of the minisuperspace...
The dynamics of the Brans-Dicke theory with a quadratic scalar field potential function and barotrop...
We present a class of exact vacuum solutions corresponding to de Sitter and warm inflation models in...
We present a class of exact vacuum solutions corresponding to de Sitter and warm inflation models in...
We present a class of exact vacuum solutions corresponding to de Sitter and warm inflation models in...
We study the Scalar Field Cosmology (SFC) using the geometric language of the phase space. We define...
We study the Scalar Field Cosmology (SFC) using the geometric language of the phase space. We define...
We present a class of exact vacuum solutions corresponding to de Sitter and warm inflation models in...
The dynamics of the Brans-Dicke theory with a scalar field potential function is investigated. We sh...
We study cosmological models in scalar tensor theories of gravity with power-law potentials as model...
The generalized Szekeres family of solution for quasi-spherical space-time of higher dimensions are ...
We study cosmological models in scalar tensor theories of gravity with power-law potentials as model...
We study cosmological models in scalar tensor theories of gravity with power-law potentials as model...
© Published under licence by IOP Publishing Ltd. We consider the cosmological models built on the ba...
Aims. We study cosmological models in scalar tensor theories of gravity with power-law potentials as...