About B-splines. Twenty answers to one question: What is the cubic B-spline for the knots -2,-1,0,1,2?


  • Ewald Quak SINTEF Applied Mathematics, Norway




cubic B-splines, curves, surfaces, Approximation Theory, Numerical Analysis
Abstract views: 879


In this composition an attempt is made to answer one simple question only: What is the cubic B-spline for the knots -2,-1,0,1,2? The note will take you on a most interesting trip through various fields of Mathematics and finally convince you on how little we know.


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How to Cite

Quak, E. (2016). About B-splines. Twenty answers to one question: What is the cubic B-spline for the knots -2,-1,0,1,2?. J. Numer. Anal. Approx. Theory, 45(1), 37–83. https://doi.org/10.33993/jnaat451-1099