Imperfect fluid BD-FRW cosmologies

DOI10.1007/BF00636459zbMath0624.76137MaRDI QIDQ579092

R. Sudharsan, V. B. Johri

Publication date: 1987

Published in: Astrophysics and Space Science (Search for Journal in Brave)

zbMATH Keywords

perfect fluid distributionBrans-Dicke equationsco- moving observersimperfect fluidzero-curvature Friedmann-Robertson-Walker metric

Mathematics Subject Classification ID

Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory (83C20) Macroscopic interaction of the gravitational field with matter (hydrodynamics, etc.) (83C55) Quantum hydrodynamics and relativistic hydrodynamics (76Y05)

Related Items

Exact BD-FRW imperfect fluid cosmologies with an electromagnetic field, Radial two-fluid cosmological models

Cites Work

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• The equivalence of perfect fluid space-times and viscous magnetohydrodynamic space-times in general relativity
• The equivalence of perfect fluid space-times and magnetohydrodynamic space-times in general relativity
• Dual physical interpretation of the energy tensor: Nonexistence of the Kerr–Newman example
• The equivalence of electromagnetic fields and viscous fluids in general relativity