The unimodality of initial B-spline approximations in spline fitting

DOI10.1007/s40304-020-00235-2zbMath1493.65033OpenAlexW3198694814WikidataQ114219396 ScholiaQ114219396MaRDI QIDQ2141744

Yi Gu, Zhiguo Yong, Hongmei Kang, Zhou-Wang Yang

Publication date: 25 May 2022

Published in: Communications in Mathematics and Statistics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s40304-020-00235-2

zbMATH Keywords

jumpsoptimal knotsB-spline approximationsspline fittingunimodality property

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Computer-aided design (modeling of curves and surfaces) (65D17)

Uses Software

• FITPACK

Cites Work

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• B-spline signal processing. II. Efficiency design and applications
• Splines (with optimal knots) are better
• Approximation to Data by Splines with Free Knots
• A practical guide to splines.

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