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Bianchi type-I model

Vacuum solution of bianchi type i model in   theory of gravity

Vacuum solution of bianchi type i model in theory of gravity

... I and V models in the f(R) gravity with a special form of deceleration parameter. Some gravity obtained by Farasat Shamir (2010). Moreover, Antonio De Felice (2010) given theory of cosmology and gravity. It is ...

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Vol 8, No 9 (2017)

Vol 8, No 9 (2017)

... LRS Bianchi type-V cosmological model with perfect fluid in general ...investigated Bianchi type-V cosmological model with a specific Hubble parameter in presence of perfect ...

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Investigation of the Nature of Universe and Kasner Solution on Bianchi Type V Cosmology

Investigation of the Nature of Universe and Kasner Solution on Bianchi Type V Cosmology

... The Bianchi-V cosmology is a generalization of FRW ...studied Bianchi-V cosmological model using different physical ...The Bianchi-Vcosmology describes a homogeneous and anisotropic Universe ...

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Vol 9, No 2 (2018)

Vol 9, No 2 (2018)

... tilted Bianchi type- I cosmological model for perfect ...electromagnetic Bianchi type-I cosmological model in General Relativity calculated by Lorentz ...examined ...

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Bianchi Type-I Dark Energy Cosmological Model With Polytropic Equation Of State In Barber‟s Second Self-Creation Cosmology

Bianchi Type-I Dark Energy Cosmological Model With Polytropic Equation Of State In Barber‟s Second Self-Creation Cosmology

... for model m  0 is varies in phantom region      1  , whereas the EoS parameter for model m  0 is starts from phantom region      1  , increases rapidly and attains the value      1  ...

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Bianchi Type VI0 Dark Energy Universe Supporting Accelerated Expansion of the Universe

Bianchi Type VI0 Dark Energy Universe Supporting Accelerated Expansion of the Universe

... Figure 2(a) corresponding to the Eq. (25), portrays the behaviour of DP (q) with cosmic time (t), which gives the behavior of q. The model is emerging from early decelerated stage to an accelerating stage at ...

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LRS Bianchi Type – II Model with Dark Matter and Holographic Dark Energy

LRS Bianchi Type – II Model with Dark Matter and Holographic Dark Energy

... universe. Bianchi types I-IX space-times are important tools for constructing spatially homogeneous and anisotropic cosmological models for describing the early stages of the evolution of ...of ...

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Certain Investigation On The Higher Dimensional LRS Bianchi Type-I Cosmological Model Universe Interacting With Perfect Fluid In Lyra Manifold

Certain Investigation On The Higher Dimensional LRS Bianchi Type-I Cosmological Model Universe Interacting With Perfect Fluid In Lyra Manifold

... LRS Bianchi type- I cosmological model universe interacting with perfect fluid in the context of Layra’s geometry by using constant deceleration ...our model universe is always an ...

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Vol 8, No 1 (2017)

Vol 8, No 1 (2017)

... studied Bianchi Type-V Magnetized Anisotropic Dark Energy Models with constant Deceleration ...investigated Bianchi Type-V Cosmological Model in Scale Invarient ...investigated ...

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Bianchi Type-VIo Wet Dark Fluid Cosmological Model with Linearly Varying Deceleration Parameter in  f(R,T) Gravity

Bianchi Type-VIo Wet Dark Fluid Cosmological Model with Linearly Varying Deceleration Parameter in f(R,T) Gravity

... investigated Bianchi I universe model with quadratic EoS in f(R,T) gravity with Λ ...researched Bianchi type IX universe model in f(R,T) ...Hypersurface-Homogeneouscosmological ...

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Bianchi Type-V Cosmological Model of Universe with Polytropic Equation of State

Bianchi Type-V Cosmological Model of Universe with Polytropic Equation of State

... EoS may correspond to self gravitating Bose-Einstein condenstates with repulsive ( K  0 ) or attractive ( K  0 ) self interaction or have another origin. This EoS also describes radiation (   1 / 3 ) , pressureless ...

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LRS Bianchi Type I Universe with Anisotropic Dark Energy in Lyra Geometry

LRS Bianchi Type I Universe with Anisotropic Dark Energy in Lyra Geometry

... However, this restriction on the displacement field to be constant is only for convenience and there is no prior reason for it. Many authors studied the cosmological models with constant and time dependent displacement ...

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Interacting dark fluids in bianchi type-i universe with variable  deceleration parameter

Interacting dark fluids in bianchi type-i universe with variable deceleration parameter

... a Bianchi type- IX minimally interacting holographic dark energy model with linearly varying deceleration parameter in scalar tensor theory of gravitation has been studied by ...energy model ...

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Volumetric expansions of accelerating unstable cosmological models with a quadratic form of equation of state

Volumetric expansions of accelerating unstable cosmological models with a quadratic form of equation of state

... anisotropic Bianchi type-I space-time, in the presence of perfect fluid with Quadratic form of Equation of ...the model is initially positive which satisfy that the velocity of sound should be ...

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Bianchi Type- I Viscous Fluid Accelerating Cosmological Models with Time Dependent Q and Λ - Term

Bianchi Type- I Viscous Fluid Accelerating Cosmological Models with Time Dependent Q and Λ - Term

... In this paper, a class of cosmological models are presented with variable deceleration parameter q and cosmological term  in spatially homogeneous and anisotropic Bianchi type-I space-time in ...

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Bianchi type-III Cosmological Model with Linear Equation of State in f(R) Gravity

Bianchi type-III Cosmological Model with Linear Equation of State in f(R) Gravity

... Recently, Bianchi type-III cosmological model with bulk viscosity in gravity investigated by katore and Shaikh ...examined Bianchi type- I space-time with quadratic equation of ...

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Interacting Dark Fluids in LRS Bianchi Type II Universe

Interacting Dark Fluids in LRS Bianchi Type II Universe

... (LRS) Bianchi type-II cosmological model with interacting dark matter (DM) and holographic dark energy (DE) have been ...the model converges into phantom region whereas when n = 3 2 , we get a ...

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Spatially homogeneous anisotropic Bianchi Type I inflationary universe for barotropic fluid distribution with variable bulk viscosity

Spatially homogeneous anisotropic Bianchi Type I inflationary universe for barotropic fluid distribution with variable bulk viscosity

... (FRW model) has been studied by many authors ...in Bianchi Type I ...Symmetric) Bianchi Type I inflationary model for stiff fluid distribution with variable bulk ...

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Bianchi type v magnetized cosmological model with wet dark fluid in general relativity

Bianchi type v magnetized cosmological model with wet dark fluid in general relativity

... Bianchi type cosmological models are important in the sense that these are spatially homogeneous and anisotropic, from which process of isotropization of the universe is studied through the passage of ...

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Bianchi Type IX Magnetized Dark Energy Model in Saez Ballester Theory of Gravitation

Bianchi Type IX Magnetized Dark Energy Model in Saez Ballester Theory of Gravitation

... homogeneous Bianchi type-I cosmological ...investigated Bianchi type-I cosmological models containing perfect fluid and magnetic field directed along ...investigated ...

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