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Exact solutions in brans-dicke theory: A dynamical system approach
Authors:C Romero  H P Oliveira
Institution:(1) Departamento de Física, Universidade Federal da Paraíba, João Pessoa, PB, Brazil;(2) Instituto de Física, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
Abstract:A method is furnished for constructing isotropic and homogeneous solutions in Brans-Dicke theory based on the analysis of the dynamical system formed by the field equations. Large classes of solutions found in the literature are recovered and shown to be special cases of those generated by this method.Research partially supported by CNPq, Brazil.
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