Bianchi Type-I Universe Models with Nonlinear Viscosity

Abstract

In this paper we study the evolution of spatially homogeneous and anisotropic Bianchi type-I Universe models with the cosmological constant, Λ, and filled with nonlinear viscous fluid. The dynamical equations for these models are obtained and solved for some special cases. We calculate the statefinder parameters for the models and display them in the s-r-plane.

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Cited by in corpus (9)

• Viscous Cosmology for Early- and Late-Time Universe
• Universe Models with Negative Bulk Viscosity
• Bianchi I Model: An Alternative Way To Model The Presentday Universe
• Relativistic Viscous Universe Models
• Anisotropic Generalization of the ΛCDM Universe Model with Application to the Hubble Tension
• The Hubble IR cutoff in holographic ellipsoidal cosmologies
• Phase space analysis of a FRW cosmology in the Maxwell$-$Cattaneo approach
• The Dynamics of a Two-Fluid Bianchi Type I Universe
• Homogeneous spacetime with shear viscosity