\({\mathcal L}\)-splines and widths

DOI10.1007/BF01158286zbMath0538.41020MaRDI QIDQ793253

Valerii T. Shevaldin

Publication date: 1983

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

zbMATH Keywords

Bernstein's inequalityKolmogorov diameter

Mathematics Subject Classification ID

Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Spline approximation (41A15) Approximation by arbitrary nonlinear expressions; widths and entropy (41A46)

Related Items (3)

On uniform Lebesgue constants of local exponential splines with equidistant knots ⋮ Approximation by local trigonometric splines ⋮ Optimal Subspaces forn-Widths of Bounded Subsets in Hilbert Spaces

Cites Work

• A problem of extremal interpolation
• Some nonlinear spline approximation problems related to N-widths
• Some problems in the approximation of functions of two variables and n- widths of integral operators
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: \({\mathcal L}\)-splines and widths