The sharpness of Timan's theorem on differentiable functions

DOI10.1016/0021-9045(82)90008-9zbMath0574.41011OpenAlexW1976376677MaRDI QIDQ1063812

Maurice Hasson

Publication date: 1982

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

Full work available at URL: https://doi.org/10.1016/0021-9045(82)90008-9

zbMATH Keywords

Chebyshev polynomialsrate of approximationTiman's theorem

Mathematics Subject Classification ID

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

Related Items (2)

Uniform approximation of functions on an interval ⋮ Sharpness of Timan's converse result for polynomial approximation

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Derivatives of the algebraic polynomials of best approximation
• Comparison between the degrees of approximation by lacunary and ordinary algebraic polynomials
• A Property of the Ratio of Trigonometric Polynomials

This page was built for publication: The sharpness of Timan's theorem on differentiable functions