Abstract
We show a radius sphere theorem for a compact Riemannian manifold whose radial curvature at the base point is bounded from below by that of a 2-sphere of revolution. The diameter sphere theorem is expanded to a wide class of metrics.
Citation
Kei KONDO. "Radius Sphere Theorems for Compact Manifolds with Radial Curvature Bounded Below." Tokyo J. Math. 30 (2) 465 - 475, December 2007. https://doi.org/10.3836/tjm/1202136689
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