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Dixmier-Douady for Dummies

Year: 2009
Type: preprint
Abstract: The Dixmier-Douady invariant is the primary tool in the classification of continuous trace $C^*$-algebras. This expository note explores its properties from the perspective of classical algebraic topology.
Language: English
Open Access status: green
OpenAlex ID: W1898899388
Cites: 18
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Related to: 10