Christoffel functions for multiple orthogonal polynomials
From MaRDI portal
Publication:6394901
DOI10.1016/J.JAT.2022.105820zbMath1521.33006arXiv2203.14837WikidataQ114164878 ScholiaQ114164878MaRDI QIDQ6394901
Grzegorz Świderski, Walter Van Assche
Publication date: 28 March 2022
Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Simultaneous approximation (41A28)
This page was built for publication: Christoffel functions for multiple orthogonal polynomials