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Convergence of Fourier–Padé Approximants for Stieltjes Functions
Published online by Cambridge University Press: 20 November 2018
Abstract
We prove convergence of diagonal multipoint Padé approximants of Stieltjes-type functions when a certain moment problem is determinate. This is used for the study of the convergence of Fourier–Padé and nonlinear Fourier–Padé approximants for such type of functions.
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- Copyright © Canadian Mathematical Society 2006
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