Rational Chebyshev Approximation in the Complex Plane

DOI10.1137/0713028zbMath0352.65007OpenAlexW2058769610MaRDI QIDQ4122690

Jack Williams, S. W. Ellacott

Publication date: 1976

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0713028

Mathematics Subject Classification ID

Numerical smoothing, curve fitting (65D10) Best approximation, Chebyshev systems (41A50) Approximation by rational functions (41A20)

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