Efficient solution of the complex quadratic tridiagonal system for \(C^2\) PH quintic splines

DOI10.1023/A:1016621116240zbMath0987.65016OpenAlexW1620838353MaRDI QIDQ5948207

Bethany K. Kuspa, Rida T. Farouki, Alessandra Sestini, Carla Manni

Publication date: 31 October 2001

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1016621116240

zbMATH Keywords

convergencenumerical testscontinuation methodNewton-Raphson iterationPythagorean-hodograph quintic spline curvestridiagonal system of quadratic equations

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Numerical computation of solutions to systems of equations (65H10) Zeros of polynomials, rational functions, and other analytic functions of one complex variable (e.g., zeros of functions with bounded Dirichlet integral) (30C15) General theory of numerical methods in complex analysis (potential theory, etc.) (65E05)

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