On \(L_{p}\)-generalization of a theorem of Adamyan, Arov, and Kreĭn (Q696898)
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scientific article; zbMATH DE number 1800270
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On \(L_{p}\)-generalization of a theorem of Adamyan, Arov, and Kreĭn |
scientific article; zbMATH DE number 1800270 |
Statements
On \(L_{p}\)-generalization of a theorem of Adamyan, Arov, and Kreĭn (English)
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12 September 2002
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The Adamyan-Arov-Krein theorem [\textit{V. M. Adamjan, D. Z. Arov} and \textit{M. G. Krein}, Mat. Sb., N. Ser. 86(128), 34-75 (1971; Zbl 0243.47023)] is extended to the case when the symbol \(f\) of a Hankel operator is a measurable function on the boundary \(\Gamma\) of a simple connected domain \(G\) such that \(f\in L_p(\Gamma)\), \(1\leq p< \infty\).
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meromorphic approximation
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Hankel operator
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Adamyan-Arov-Krein theorem
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Jordan curve
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\(n\)th Gelfand/Kolmogorov number
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Blaschke product
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\(s\)-number
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0.89141405
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0.8890992
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0.88868415
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0.88476527
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