Polytropic bulk viscous cosmological model with variable G and Λ
arXiv:1403.2353
Abstract
We consider a Bianchi type-I Polytropic bulk viscous fluid cosmological model with variable G and Λ. To get a deterministic model, we assume some conditions of A, B, C, and polytropic relation to find the results. physical significance of the cosmological models have also been discussed.
9 pages