Many-knot spline technique for approximation of data
type: Item
instance of: scholarly article
title: Many-knot spline technique for approximation of data
zbMATH Open document ID: 0944.65014
DOI: 10.1007/BF02916747
author: Huashan Li
author: Dongxu Qi
published in: Science in China. Series E
publication date: 2000-09-13T00:00:00Z
review text: The authors introduce a class of compact support fundamental functions called many-knot spline and also investigate their two-scale relation. A spline approximation scheme with higher-order accuracy is constructed by using the available degrees of freedom, which come from additional knots.
reviewed by: Chengshu Wang
Mathematics Subject Classification ID: 65D05
Mathematics Subject Classification ID: 65D07
Mathematics Subject Classification ID: 41A15
zbMATH DE Number: 1395739
zbMATH Keywords: many-knot spline
zbMATH Keywords: cardinal interpolation
zbMATH Keywords: smoothing and fitting
MaRDI profile type: Publication
cites work: A practical guide to splines
cites work: Q5680530
cites work: Compactly supported fundamental functions for spline interpolation
cites work: High level continuity for coordinate generation with precise controls
cites work: Q4003151
description: scientific article; zbMATH DE number 1395739