On the Distribution of Extremal Points of General Chebyshev Polynomials

DOI10.2307/2154079zbMath0752.41025OpenAlexW4237437188MaRDI QIDQ3991814

András Kroó, Franz Peherstorfer

Publication date: 28 June 1992

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2154079

zbMATH Keywords

Chebyshev polynomialsminimization problemapplications

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50)

Related Items

Deformation of minimal polynomials and approximation of several intervals by an inverse polynomial mapping ⋮ Lagrange interpolation and quadrature formula in rational systems ⋮ Zeros of Chebyshev polynomials in Markov systems