On the calculation of approximate fekete points: the univariate case

zbMath1176.41001MaRDI QIDQ836777

L. P. Bos, Norman Levenberg

Publication date: 8 September 2009

Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/117668

zbMATH Keywords

polynomial interpolationfekete points

Mathematics Subject Classification ID

Trigonometric interpolation (42A15) Numerical interpolation (65D05) Interpolation in approximation theory (41A05)

Related Items

Padua points and fake nodes for polynomial approximation: old, new and open problems ⋮ Automatic computing of oscillatory integrals ⋮ The collocation solution of Poisson problems based on approximate Fekete points ⋮ Weighted Approximate Fekete Points: Sampling for Least-Squares Polynomial Approximation ⋮ Interpolatory Rational Model Order Reduction of Parametric Problems Lacking Uniform Inf-Sup Stability ⋮ Polynomial approximation and cubature at approximate Fekete and Leja points of the cylinder ⋮ Fekete polynomials and shapes of Julia sets ⋮ An overdetermined B-spline collocation method for Poisson problems on complex domains ⋮ Geometric weakly admissible meshes, discrete least squares approximations and approximate Fekete points ⋮ Computing approximate Fekete points by QR factorizations of Vandermonde matrices ⋮ Discrete weighted least-squares method for the Poisson and biharmonic problems on domains with smooth boundary ⋮ A Robust and Scalable Implementation of the Parks-McClellan Algorithm for Designing FIR Filters

This page was built for publication: On the calculation of approximate fekete points: the univariate case