Title: Cubic and quintic spline-on-spline interpolation
Abstract: This paper is concerned with the cubic spline-on-spline procedure considered by Dolezal and Tewarson [3]. We show that when the knots are equally spaced, with spacing h, then the order of accuracy of the spline-on-spline approximations can be better by one power of h than that predicted by the results of [3]. We also indicate how the cubic spline-on-spline process can be extended to quintic splines.
Publication Year: 1987
Publication Date: 1987-11-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 7
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