Approximation of functions with a positive derivative

DOI10.1016/0021-9045(79)90033-9zbMath0424.41003OpenAlexW2005234643MaRDI QIDQ1134928

Yates Fletcher, John A. Roulier

Publication date: 1979

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

Full work available at URL: https://doi.org/10.1016/0021-9045(79)90033-9

zbMATH Keywords

degree of approximationalgebraic polynomials

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Approximation by polynomials (41A10) Rate of convergence, degree of approximation (41A25) Uniqueness of best approximation (41A52)

Related Items (1)

On a problem in monotone approximation

Cites Work

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• Polynomials of best approximation which are monotone
• Negative theorems on generalized convex approximation
• Best approximation to functions with restricted derivatives
• Negative Theorems on Monotone Approximation
• Derivatives of polynomials of best approximation
• On the distribution of points of maximum deviation in the approximation of continuous functions by polynomials

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