Two-point Padé approximants for the expansions of Stieltjes functions in real domain
type: Item
instance of: scholarly article
title: Two-point Padé approximants for the expansions of Stieltjes functions in real domain
zbMATH Open document ID: 0862.41009
DOI: 10.1016/0377-0427(94)00122-7
published in: Journal of Computational and Applied Mathematics
publication date: 1997-05-25T00:00:00Z
review text: The fundamental inequalities for the sequences of subdiagonal and diagonal one-point Padé approximants to the Stieltjes function are extended to the case of certain two-point Padé approximants. The results can be applied to the theory of inhomogeneous media for calculating the bounds for the effective transport coefficients of two-components heterogeneous materials.
Mathematics Subject Classification ID: 41A21
Mathematics Subject Classification ID: 65D15
zbMATH DE Number: 908355
zbMATH Keywords: continued fractions
zbMATH Keywords: effective conductivity
zbMATH Keywords: Stieltjes function
zbMATH Keywords: two-point Padé approximants
author: S. Tokarzewski
reviewed by: Guillermo López Lagomasino
MaRDI profile type: Publication
full work available at URL: 0377-0427(94)00122-7
OpenAlex ID: W2053282364
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description: scientific article; zbMATH DE number 908355