Separate and joint similarity to families of normal operators (Q2773408)
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scientific article; zbMATH DE number 1709999
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Separate and joint similarity to families of normal operators |
scientific article; zbMATH DE number 1709999 |
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Separate and joint similarity to families of normal operators (English)
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21 February 2002
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normal operator
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similarity
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scalar operator
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Hilbert space
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The author obtains necessary and sufficient conditions for an abelian set of scalar operators on Hilbert space (i.e., each operator is similar to a normal operator) to be similar to a set of normal operators.
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