A counterexample on idempotent states on a compact quantum group (Q1915196)
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scientific article; zbMATH DE number 888955
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A counterexample on idempotent states on a compact quantum group |
scientific article; zbMATH DE number 888955 |
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A counterexample on idempotent states on a compact quantum group (English)
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13 June 1996
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In this note is given an example of an idempotent state of a quantum group which is not the Haar state of any of its subgroups.
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Haar measure
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idempotent state
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quantum group
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