We postulate a time dependence of the gamma parameter in the state equation of the scalar field, and procede backwise to fmd the solutions and finally the potential of the Einstein and KG equations. This procedure is then applied to a toy model as an interesting example.
The shrimp strategy in the treatment of cosmological equations with scalar field / Capozziello, Salvatore; DE RITIS, Ruggiero; Rubano, Claudio; Scudellaro, Paolo. - In: IL NUOVO CIMENTO DELLA SOCIETÀ ITALIANA DI FISICA. B, GENERAL PHYSICS, RELATIVITY, ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS. - ISSN 1594-9982. - STAMPA. - 109:(1994), pp. 403-410.
The shrimp strategy in the treatment of cosmological equations with scalar field
CAPOZZIELLO, SALVATORE;DE RITIS, RUGGIERO;RUBANO, CLAUDIO;SCUDELLARO, PAOLO
1994
Abstract
We postulate a time dependence of the gamma parameter in the state equation of the scalar field, and procede backwise to fmd the solutions and finally the potential of the Einstein and KG equations. This procedure is then applied to a toy model as an interesting example.File in questo prodotto:
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