The linear inequality method for rational approximation with interpolation

DOI10.1016/0377-0427(84)90045-1zbMath0537.41014OpenAlexW1997679645MaRDI QIDQ792554

Charles B. Dunham

Publication date: 1984

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0377-0427(84)90045-1

zbMATH Keywords

Lagrange-type interpolatory constraintsrational minimax approximation

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Approximation by rational functions (41A20) Interpolation in approximation theory (41A05)

Cites Work

• Unnamed Item
• Uniform approximation with constraints
• Chebyshev approximation by rationals with constrained denominators
• A Comparison of Algorithms for Rational l ∞ Approximation

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