On the Geometry of Generalized Robertson-Walker Spacetimes: Geodesics

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Miguel Sánchez
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GENERALIZED ROBERTSON-WALKER SPACETIME; GEODESIC CONNECTEDNESS; GEODESIC COMPLETENESS; STABILITY OF COMPLETENESS;
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The geometry and, especially, the geodesics of a class of spacetimes generalizing Robertson-Walker ones (without any assumption on the fiber) is studied, under a global point of view. Our study covers geodesic connectedness, geodesic completeness and stability of completeness.
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页码:915 / 932
页数:17
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