Matrix Christoffel functions

DOI10.1007/s00365-004-0557-6zbMath1062.42014OpenAlexW2046731538MaRDI QIDQ1885372

Beatriz Polo, Antonio J. Duran

Publication date: 28 October 2004

Published in: Constructive Approximation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00365-004-0557-6

zbMATH Keywords

asymptoticsorthogonal matrix polynomialsextremal problemmatrix moment problemmatrix Christoffel function

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05)

Related Items (1)

Block Hessenberg matrices and spectral transformations for matrix orthogonal polynomials on the unit circle

This page was built for publication: Matrix Christoffel functions