Noncommutative Schwarz lemma and Pick-Julia theorems for generalized derivations in norm ideals of compact operators (Q2090769)
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scientific article; zbMATH DE number 7609796
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Noncommutative Schwarz lemma and Pick-Julia theorems for generalized derivations in norm ideals of compact operators |
scientific article; zbMATH DE number 7609796 |
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Noncommutative Schwarz lemma and Pick-Julia theorems for generalized derivations in norm ideals of compact operators (English)
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31 October 2022
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In this article, the author provides analogues and generalizations of the Pick-Julia theorem in the Schatten class setting, and more widely, in the setting of symmetrically normed ideals of compact Hilbert space operators.
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norm inequalities
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Schatten von Neuman ibeals
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Q and \(Q^\ast\) norms
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