Chebyshev polynomials on circular arcs

DOI10.14232/actasm-018-343-yzbMath1449.30080OpenAlexW2993997465WikidataQ126630404 ScholiaQ126630404MaRDI QIDQ5211048

Klaus Schiefermayr

Publication date: 17 January 2020

Published in: Acta Scientiarum Mathematicarum (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14232/actasm-018-343-y

zbMATH Keywords

Jacobian elliptic functionChebyshev polynomialscircular arcsupremum normJacobian theta functionmonic polynomialsymmetric interval

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Approximation in the complex plane (30E10) Polynomials and rational functions of one complex variable (30C10) Elliptic functions and integrals (33E05)

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