We discuss a model of gravity coupled to a scalar field that admits exact cosmological solutions displaying an inflationary behavior at early times and a power-law expansion at late times. We study its general solutions and the effect of the inclusion of matter
We study the evolution of universe with a single scalar field of constant potentia minimally coupled...
We present an exact analytical solution of the Einstein equations with cosmological constant in a sp...
We present an exact analytical solution of the Einstein equations with cosmological constant in a sp...
We discuss a model of gravity coupled to a scalar field that admits exact cosmological solutions dis...
The inflationary scenario is nowadays the most natural and simple way to solve the problems of the s...
© Published under licence by IOP Publishing Ltd. We consider the cosmological models built on the ba...
We study the conditions for an inflationary universe in the presence of both matter and scalar field...
We study the conditions for an inflationary universe in the presence of both matter and scalar field...
Copyright © 2013 Debasis Biswas. This is an open access article distributed under the Creative Commo...
© 2020 by the authors. Licensee MDPI, Basel, Switzerland. We investigate the ability of the exponent...
The inflationary scenario is nowadays the most natural and simple way to solve the problems of the s...
An algorithm is used to generate new solutions of the scalar-field equations in homogeneous and isot...
We consider cosmological inflation generated by a scalar field slowly rolling off from a de Sitter m...
We consider cosmological inflation generated by a scalar field slowly rolling off from a de Sitter m...
We consider cosmological inflation generated by a scalar field slowly rolling off from a de Sitter m...
We study the evolution of universe with a single scalar field of constant potentia minimally coupled...
We present an exact analytical solution of the Einstein equations with cosmological constant in a sp...
We present an exact analytical solution of the Einstein equations with cosmological constant in a sp...
We discuss a model of gravity coupled to a scalar field that admits exact cosmological solutions dis...
The inflationary scenario is nowadays the most natural and simple way to solve the problems of the s...
© Published under licence by IOP Publishing Ltd. We consider the cosmological models built on the ba...
We study the conditions for an inflationary universe in the presence of both matter and scalar field...
We study the conditions for an inflationary universe in the presence of both matter and scalar field...
Copyright © 2013 Debasis Biswas. This is an open access article distributed under the Creative Commo...
© 2020 by the authors. Licensee MDPI, Basel, Switzerland. We investigate the ability of the exponent...
The inflationary scenario is nowadays the most natural and simple way to solve the problems of the s...
An algorithm is used to generate new solutions of the scalar-field equations in homogeneous and isot...
We consider cosmological inflation generated by a scalar field slowly rolling off from a de Sitter m...
We consider cosmological inflation generated by a scalar field slowly rolling off from a de Sitter m...
We consider cosmological inflation generated by a scalar field slowly rolling off from a de Sitter m...
We study the evolution of universe with a single scalar field of constant potentia minimally coupled...
We present an exact analytical solution of the Einstein equations with cosmological constant in a sp...
We present an exact analytical solution of the Einstein equations with cosmological constant in a sp...
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