On the real CF-method for polynomial approximation and strong unicity constants

DOI10.1016/0021-9045(88)90113-XzbMath0665.41007MaRDI QIDQ1116021

S. H. Smith

Publication date: 1988

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

zbMATH Keywords

CF-approximation methoduniform polynomial approximation

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Approximation by polynomials (41A10)

Related Items (3)

Distribution of interpolation points ⋮ A note on strong uniqueness constants ⋮ On a conjecture concerning strong unicity constants

Cites Work

• Limits of strong unicity constants for certain \(C^{\infty}\) functions
• Characterizations of strong unicity in approximation theory
• Lipschitz conditions on uniform approximation operators
• Some theorems on Cebysev approximation
• Real Polynomial Chebyshev Approximation by the Carathéodory–Fejér method
• Counterexamples in Best Approximation
• On the distribution of points of maximum deviation in the approximation of continuous functions by polynomials
• Analytical Approximations to Approximations in the Chebyshev Sense
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