QUASI-INTERPOLATION BY SPLINES ON THE UNIFORM KNOT SETS

DOI10.3846/1392-6292.2007.12.107-120zbMath1122.65014OpenAlexW2035263033MaRDI QIDQ3594301

Evely Leetma, Gennadi Vainikko

Publication date: 7 August 2007

Published in: Mathematical Modelling and Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3846/1392-6292.2007.12.107-120

zbMATH Keywords

splinequasi-interpolationLaurent seriesoptimal error estimateKolmogorov \(n\)-widthweakly singular integral equationcentral difference operatorWiener interpolation

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Spline approximation (41A15)

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