Classes characterized by best-possible approximation by spline functions

DOI10.1007/BF01093398zbMath0208.08702OpenAlexW2018346711MaRDI QIDQ2543370

Blagovest Sendov, Vasil A. Popov

Publication date: 1971

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01093398

Mathematics Subject Classification ID

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

Related Items

Direct and inverse theorems on approximation by piecewise polynomial functions, On the Saturation Class for Spline Functions

Cites Work

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• On functions with bounded \(n\)-th differences
• Sätze vom Jackson-Bernstein-Typ für die Approximation mit Spline- Funktionen