Power series remainder sequences and Padé fractions over an integral domain (Q749215)
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scientific article; zbMATH DE number 4172396
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Power series remainder sequences and Padé fractions over an integral domain |
scientific article; zbMATH DE number 4172396 |
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Power series remainder sequences and Padé fractions over an integral domain (English)
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1990
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An algorithm is proposed that allows to compute Padé fractions, inverses of Hankel and Toeplitz matrices and to convert a power series expansion of a rational expression back to its original form. The complexity of the algorithm is analyzed and proves to be as effective as other known algorithms.
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Pade approximants
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Hankel and Toeplitz matrices
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