Generalized packing radius theorems of Alexandrov spaces with curvature ≥ 1

DOI10.1142/S0219199716500498zbMath1368.53030OpenAlexW2439427539MaRDI QIDQ2981874

Hongwei Sun, Xiaole Su, Yu-Sheng Wang

Publication date: 10 May 2017

Published in: Communications in Contemporary Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0219199716500498

zbMATH Keywords

rigidityAlexandrov spacepositive curvature\(\pi/2\)-separated subset

Mathematics Subject Classification ID

Global Riemannian geometry, including pinching (53C20) Rigidity results (53C24) Global geometric and topological methods (à la Gromov); differential geometric analysis on metric spaces (53C23)

Related Items (1)

An isometrical \(\mathbb{C}\mathrm P^n\)-theorem

Cites Work

• A radius sphere theorem
• Hard and soft packing radius theorems
• A generalization of Berger's rigidity theorem for positively curved manifolds
• A.D. Alexandrov spaces with curvature bounded below
• New Extremal Problems for the Riemannian Recognition Program via Alexandrov Geometry
• Unnamed Item

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