Perturbation bounds for the operator absolute value (Q1899439)
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scientific article; zbMATH DE number 803765
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Perturbation bounds for the operator absolute value |
scientific article; zbMATH DE number 803765 |
Statements
Perturbation bounds for the operator absolute value (English)
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16 April 1996
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operator absolute value
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map that takes an invertible operator to the positive part in its polar decomposition
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perturbation bounds
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