Extremal properties of ultraspherical polynomials

DOI10.1006/JATH.1994.1017zbMath0801.41005OpenAlexW2029044485MaRDI QIDQ1321521

Dette, Holger

Publication date: 28 April 1994

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jath.1994.1017

zbMATH Keywords

Chebyshev polynomialsHankel matricesultraspherical polynomials

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Approximation by polynomials (41A10)

Related Items (1)

A note on some peculiar nonlinear extremal phenomena of the Chebyshev polynomials

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