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Ricci and contracted Ricci collineations of the Robertson–Walker space-time
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Citations
9
References
1990
Year
Global GeometryGeneral RelativityGeometryRiemannian GeometryVector FieldForm ξ=Riemannian ManifoldRobertson–walker Space-timeRicci CollineationsGeometric RelativityRicci Flow
Ricci collineations and contracted Ricci collineations of the Robertson–Walker metric, associated with a vector field of the form ξ=(ξ0(t,r),ξ1(t,r),0,0) are presented.
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