Some characterizations of the Euclidean ball

DOI10.1007/s00022-021-00584-5zbMath1476.52004OpenAlexW3162371679WikidataQ114232049 ScholiaQ114232049MaRDI QIDQ2044463

Yanyan Li

Publication date: 9 August 2021

Published in: Journal of Geometry (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00022-021-00584-5

zbMATH Keywords

Euclidean ballconvex body

Mathematics Subject Classification ID

Convex sets in (n) dimensions (including convex hypersurfaces) (52A20) Euclidean geometries (general) and generalizations (51M05)

Cites Work

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• A characterization of the Euclidean sphere with respect to an isoptic surface
• Conic volume ratio of the packing cone associate to a convex body
• Isoptics of a closed strictly convex curve. II
• Isoptic characterization of spheres
• Sets subtending a constant angle on a circle
• Isoptic Characterization of a Circle (Proof of a Conjecture of M. S. Klamkin)
• Conjectured Isoptic Characterization of a Circle

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