A characterization of the convexity of cyclic polygons in terms of the central angles

DOI10.1007/s00022-007-1799-9zbMath1134.52301arXivmath/0609697OpenAlexW1978299943MaRDI QIDQ2474146

Iosif Pinelis

Publication date: 5 March 2008

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

Full work available at URL: https://arxiv.org/abs/math/0609697

zbMATH Keywords

convex polygonscyclic polygonscentral angles

Mathematics Subject Classification ID

Convex sets in (2) dimensions (including convex curves) (52A10) Elementary problems in Euclidean geometries (51M04)

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