A new proof of a theorem of Petersen

DOI10.1007/s11425-015-5091-4zbMath1343.53032arXiv1401.5167OpenAlexW2237480381MaRDI QIDQ295128

Yi Zhang, Yi-Hu Yang

Publication date: 17 June 2016

Published in: Science China. Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1401.5167

zbMATH Keywords

Ricci curvatureGromov-Hausdorff distancepinchingradius of a manifold

Mathematics Subject Classification ID

Global Riemannian geometry, including pinching (53C20) Global geometric and topological methods (à la Gromov); differential geometric analysis on metric spaces (53C23) Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21)

Cites Work

• Unnamed Item
• Spectral pinching in positive Ricci curvature
• Ricci curvature and almost spherical multi-suspension
• Ricci curvature and volume convergence
• On eigenvalue pinching in positive Ricci curvature
• Shape of manifolds with positive Ricci curvature
• Large manifolds with positive Ricci curvature
• Lower bounds on Ricci curvature and the almost rigidity of warped products
• Riemannian geometry.

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