Differential Geometry and its Applications · 1997 · 11 citations · 8 references
Natural SciencesMathematicsTopologyCanonical TransformationsCovering SpacesDifferential TopologyGeometric TopologyInvariant ManifoldsMetric GeometryDiffeomorphism InvarianceGeometric Structures On ManifoldsSmooth Manifolds
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J. W. S. Cassels · Bulletin of the London Mathematical Society · 1970 · 528 citations
New examples of manifolds with strictly positive curvature
J.-H. Eschenburg · Inventiones mathematicae · 1982 · 203 citations