International Journal of Education & Applied Sciences Research
Print ISSN : 2349 –4808
Online ISSN : 2349 –2899
Frequency : Continuous
Current Issue : Volume 2 , Issue 4
2015
*B.Lakshman Rao , **V.U.M.Rao
*Assistant Professor, Department of Mathematics, Aditya Institute of Technology and Management, Tekkali, Andhra Pradesh, India., **Professor of Applied Mathematics, Department of Applied Mathematics, Andhra University, Visakhapatnam, Andhra Pradesh, India.
Published Online : 2015-04-30
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Abstract
Bianchi type-I dark energy cosmological model with variable equation of state (EoS) parameter in (Nordtvedt 1970) general scalar tensor theory of gravitation .To get a determinate solution of the field equation we take the help of special law of variation for Hubble parameter presented by Barman(1983) which yields a cosmological model with negative constant deceleration parameter. Some physical and kinematical properties of model are also discussed.
Key words: Dark energy, cosmological model, Bianchi type-I
