Groupoid Cohomology and the Dixmier-Douady Class (Q4837836)
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scientific article; zbMATH DE number 769932
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Groupoid Cohomology and the Dixmier-Douady Class |
scientific article; zbMATH DE number 769932 |
Statements
Groupoid Cohomology and the Dixmier-Douady Class (English)
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9 December 1998
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Čech cohomology
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principal groupoid
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Haar system
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twisted groupoid \(C^*\)-algebra
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stable isomorphism classes
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separable continuous-trace \(C^*\)-algebras
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Dixmier-Douady classes
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first groupoid cohomology
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local homeomorphism
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