A note on the limiting distribution of the zeros of Padé approximants for some classes of functions (Q1904166)
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scientific article; zbMATH DE number 826962
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A note on the limiting distribution of the zeros of Padé approximants for some classes of functions |
scientific article; zbMATH DE number 826962 |
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A note on the limiting distribution of the zeros of Padé approximants for some classes of functions (English)
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18 December 1995
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The author considers the Padé approximations \(P_m/ Q_m\) of a power series with some prescribed smoothness of coefficients. If the degree \(m\) of the numerator is fixed and \(n\) tends to infinity, zeros of Padé approximants tend to some asymptotic distribution in the complex plane characterized in this paper.
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Padé approximation
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