Analytic dependence of orthogonal polynomials (Q1192524)
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scientific article; zbMATH DE number 60976
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Analytic dependence of orthogonal polynomials |
scientific article; zbMATH DE number 60976 |
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Analytic dependence of orthogonal polynomials (English)
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27 September 1992
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Conditions are obtained for analyticity of the Gram-Schmidt procedure for the perturbation of a family of orthogonal polynomials introduced by Szegö. These results are then applied to establish the local analyticity of certain infinite-dimensional Toda flows.
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analytic dependence
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analyticity
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Gram-Schmidt procedure
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perturbation
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orthogonal polynomials
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infinite-dimensional Toda flows
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