The Hausdorff nearest circle to a triangle

DOI10.4171/ZAA/482zbMath0843.52003OpenAlexW2130528700MaRDI QIDQ1340798

Ivan Ginchev

Publication date: 21 August 1996

Published in: Zeitschrift für Analysis und ihre Anwendungen (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4171/zaa/482

zbMATH Keywords

trigonometric polynomials\(2\pi\)-periodic functionsHausdorff metricsapproximation by circlesChebyshevian best approximationconvex sets in two dimensionsHausdorff nearest circle

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Convex sets in (2) dimensions (including convex curves) (52A10) Approximation by convex sets (52A27) Hausdorff and packing measures (28A78)

Related Items (1)

The Hausdorff nearest circle to a convex compact set in the plane

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