A note on functions with interlacing roots
type: Item
instance of: scholarly article
title: A note on functions with interlacing roots
zbMATH Open document ID: 0593.41002
DOI: 10.1016/0021-9045(85)90144-3
author: Theodore Kilgore
published in: Journal of Approximation Theory
publication date: 1985-01-01T00:00:00Z
review text: The author generalises with new proofs two results on the linear independence of sets of polynomials with interlacing roots.
Mathematics Subject Classification ID: 41A05
zbMATH DE Number: 3953456
zbMATH Keywords: optimal Lagrange interpolation
zbMATH Keywords: polynomials with interlacing roots
MaRDI profile type: Publication
full work available at URL: 0021-9045(85)90144-3
OpenAlex ID: W2048877435
cites work: On the Polynomial and Rational Projections in the Complex Plane
cites work: On the Erdös Conjecture Concerning Minimal Norm Interpolation on the Unit Circle
cites work: Proof of the conjectures of Bernstein and Erdős concerning the optimal nodes for polynomial interpolation
cites work: Optimization of the norm of the Lagrange interpolation operator
cites work: A characterization of the Lagrange interpolating projection with minimal Tchebycheff norm
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description: scientific article; zbMATH DE number 3953456