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On Some Bianchi Type Cosmological Models in a Bimetric Theory of Gravitation
Authors:D.R.K. Reddy  N. Venkateswara Rao
Affiliation:(1) Department of Applied Mathematics, Andhra University, Waltair, India
Abstract:Spatially-homogeneous and anisotropic Bianchi type-III, V, VI0 cosmological models in Rosen's (1973) bimetric theory of gravitation are considered. It is shown that, in each case, when the soure of the gravitation field is a perfect fluid distribution Bianchi type cosmological models do not exist. Hence vacuum models are presented and studied. This revised version was published online in July 2006 with corrections to the Cover Date.
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