Chebyshev approximation with non-negative derivative

DOI10.1016/0021-9045(81)90040-XzbMath0469.41020MaRDI QIDQ1156955

Charles B. Dunham

Publication date: 1981

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

zbMATH Keywords

inequality constraintsmonotone approximationone-sided approximationpositive approximationconvex approximationfirst algorithm of Remez

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Approximation with constraints (41A29) Algorithms for approximation of functions (65D15)

Cites Work

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• On the best linear one-sided Chebyshev approximation
• A Multiple Exchange Algorithm for Multivariate Chebyshev Approximation
• The Remez Exchange Algorithm for Approximation With Linear Restrictions
• The Calculation of Best Restricted Approximations
• Computation of Best Monotone Approximations