34 citations · 55 across the 3 of their papers we have counts for
3 papers
Asymptotic Properties of a Supposedly Regular (Dirac-Born-Infeld) Modification of General Relativity
Ricardo García-Salcedo, Tame Gonzalez, Claudia Moreno +3
We apply the dynamical systems tools to study the asymptotic properties of a cosmological model based on a non-linear modification of General Relativity in which the standard Einst…
A Note on de Sitter Embedding of Theories
Israel Quiros, Yoelsy Leyva, Yunelsy Napoles
The consequences of the constraints which de Sitter embedding of theories imposes on the Lagrangian's parameters, are investigated within the metric formalism. It is shown,…
Study Of Tachyon Dynamics For Broad Classes of Potentials
Israel Quiros, Tame Gonzalez, Dania Gonzalez +3
We investigate in detail the asymptotic properties of tachyon cosmology for a broad class of self-interaction potentials. The present approach relies in an appropriate re-definitio…