Matrix representations for multi-degree B-splines

DOI10.1016/j.cam.2020.113007zbMath1484.65027OpenAlexW3035432241MaRDI QIDQ2195892

Carolina Vittoria Beccari, Giulio Casciola

Publication date: 28 August 2020

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2020.113007

zbMATH Keywords

evaluationmatrix representationB-spline basismulti-degree splineB-spline derivative

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Spline approximation (41A15) Approximation algorithms (68W25) Computer-aided design (modeling of curves and surfaces) (65D17)

Related Items (3)

Algorithm 1020: Computation of Multi-Degree Tchebycheffian B-Splines ⋮ Stable numerical evaluation of multi-degree B-splines ⋮ A practical method for computing with piecewise Chebyshevian splines

Uses Software

• mctoolbox
• Algorithm 999

Cites Work

• Unnamed Item
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• A Tchebycheffian Extension of Multidegree B-Splines: Algorithmic Computation and Properties
• Algorithm 999
• The Numerical Evaluation of B-Splines
• Degree elevation of changeable degree spline

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