期刊
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS
卷 44, 期 2, 页码 245-254出版社
SPRINGER/PLENUM PUBLISHERS
DOI: 10.1007/s10773-005-1518-y
关键词
fluids; congruences; Finsler geometry; field equations
We derive the generalized Raychauduri equation concepts of expansion, shear and vorticity. We give the Ricci tensor of a constant-curvature Randers-Finsler space metric whose first term is the Robertson-Walker metric.
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