Interpolation for symmetric functions (Q1909942)
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scientific article; zbMATH DE number 859775
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Interpolation for symmetric functions |
scientific article; zbMATH DE number 859775 |
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Interpolation for symmetric functions (English)
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19 May 1996
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This paper contains two main results. First the paper establishes an interpolation formula for a symmetric function in \(k\) variables which reduces to the classical Lagrange interpolation formula if \(k=1\). Second the authors provide a simple derivation of an identity of \textit{R. A. Gustafson} and \textit{S. C. Milne} [Adv. Math. 48, 177-188 (1983; Zbl 0516.33015)] on Schur symmetric functions.
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symmetric function
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Lagrange interpolation
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Schur symmetric functions
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