Exact anisotropic viscous fluid solutions of Einstein's equations

作者: H. F. M. Goenner , F. Kowalewski

DOI: 10.1007/BF00904498

关键词: Constant (mathematics)AnisotropyPower lawGeneral relativityPhysicsBarotropic fluidClassical mechanicsEnergy conditionViscous liquidMathematical physicsEquation of state

摘要: A method for obtaining anisotropic, rotationless viscous fluid matter solutions of Bianchi type I and Segre [1, 111] with the barotropic equation state is presented. Solutions which anisotropy decreases exponentially or a power law as well average Hubble parameterH ∼t −1 are discussed. Also, class constant VIh found. The dominant energy condition holds transport coefficients show right sign.

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