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Cosmological models with the variable gravitational and cosmological constants

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Abstract

Cosmology with the gravitational and cosmological constants generalized as coupling scalars in Einsteins theory is considered. A general method of solving the field equations is given. Exact solution for Zeldovich fluid satisfying G=G 0(R/R 0)n is given.

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Authors and Affiliations

  1. Department of Mathematics, Manipur University, Canchipur, Imphal, 795003, Manipur, India

    N. Ibotombi Singh & Anita Sorokhaibam

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  1. N. Ibotombi Singh
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  2. Anita Sorokhaibam
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Correspondence to Anita Sorokhaibam.

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Ibotombi Singh, N., Sorokhaibam, A. Cosmological models with the variable gravitational and cosmological constants. Astrophys Space Sci 310, 131–134 (2007). https://doi.org/10.1007/s10509-007-9487-7

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  • DOI: https://doi.org/10.1007/s10509-007-9487-7

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