On the convergence of multi-level Hermite-Padé approximants

DOI10.1016/j.physd.2022.133487OpenAlexW3176770770MaRDI QIDQ2083736

L. G. González Ricardo, S. Medina Peralta, Guillermo López Lagomasino

Publication date: 11 October 2022

Published in: Physica D (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2106.11370

zbMATH Keywords

multiple orthogonal polynomialsNikishin systemHermite-Padé approximationratio asymptotic

Mathematics Subject Classification ID

Harmonic analysis on Euclidean spaces (42-XX) Approximations and expansions (41-XX)

Related Items (1)

Preface to the special issue: orthogonal polynomials and integrable systems, peakons, Toda lattices and Painlevé transcendents

Cites Work

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