Some nonlinear spline approximation problems related to N-widths

DOI10.1016/0021-9045(75)90025-8zbMath0296.41018OpenAlexW1990467296MaRDI QIDQ1213586

Charles K. Chui, Philip W. Smith

Publication date: 1975

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

Full work available at URL: https://doi.org/10.1016/0021-9045(75)90025-8

Mathematics Subject Classification ID

Spline approximation (41A15) Approximation by arbitrary linear expressions (41A45)

Related Items (2)

On n-widths and interpolation by polynomial splines ⋮ \({\mathcal L}\)-splines and widths

Cites Work

• Chebyshev approximation by \(\gamma\)-polynomials. I
• Chebyshev-approximation by \(\gamma\)-polynomials. II
• Kritische Punkte bei der nichtlinearen Tschebyscheff-Approximation
• Über die beste Annäherung von Funktionen einer gegebenen Funktionenklasse
• Asymptotic Estimates of the n-Widths in Hilbert Space
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