Convergence rate of Padé-type approximan
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M. Bello Hernández; F. Cala Rodríguez; J.J. Guadalupe; G. López Lagomasino
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Article
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1998
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Elsevier Science
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English
⚖ 240 KB
For a wide class of Stieltjes functions we estimate the rate of convergence of Pad6-type approximants when the number of fixed poles represents a fixed proportion with respect to the order of the rational approximant. (~) 1998 Elsevier Science B.V. All rights reserved.