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International Journal of Theoretical Physics

, Volume 48, Issue 5, pp 1523–1533 | Cite as

Bianchi Type V Barotropic Perfect Fluid Cosmological Model in Lyra Geometry

  • Raj Bali
  • Naresh K. Chandnani
Article

Abstract

We have investigated Bianchi Type V barotropic perfect fluid cosmological model in Lyra geometry. To get the deterministic model of the universe, we have assumed the barotropic perfect fluid condition p=γ ρ, 0≤γ≤1 and energy conservation equation i.e. T i;j j =0. The physical and geometrical aspects of the model are discussed. The special cases for γ=1 (stiff fluid distribution), γ=0 (dust distribution), γ=1/3 (disordered radiation) are also discussed.

Keywords

Bianchi V Barotropic Lyra 

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Copyright information

© Springer Science+Business Media, LLC 2009

Authors and Affiliations

  1. 1.Department of MathematicsUniversity of RajasthanJaipurIndia
  2. 2.Department of MathematicsJaipur Engineering CollegeJaipurIndia

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