Trianguläre Interpolation (Q791061)
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scientific article; zbMATH DE number 3849765
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Trianguläre Interpolation |
scientific article; zbMATH DE number 3849765 |
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Trianguläre Interpolation (English)
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1984
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Triangular interpolation problems (problems with biorthogonal polynomial sequence) are studied. Convergence of the corresponding interpolation series in investigated. It is shown that the interpolation polynomials form a basis in appropriate nuclear Fréchet spaces. The results are applied to the interpolation of weighted remainders and the Abel- Goncharov interpolation problem.
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weighted remainders
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Abel-Goncharov interpolation problem
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0.9117589
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0.90656316
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0.9040932
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