Concepedia
Proceedings of the American Mathematical Society · 1961 · 56 citations · 0 references
Natural SciencesPhysicsGeometryGravitationRelativityCurved SpacetimeGeneral RelativityMetric GeometryMetric SpacesRiemannian GeometrySpacetime GeometryCompactness TheoremsComplete Metric SpacesRiemannian Metric