Bundles of C^-correspondences over directed graphs and a theorem of Ionescu

Bundles of C^-correspondences over directed graphs and a theorem of Ionescu

We give a short proof of a recent theorem of Ionescu which shows that the Cuntz-Pimsner C^*-algebra of a certain correspondence associated to a Mauldin-Williams graph is isomorphic to the graph algebra.

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Veröffentlicht in:Proceedings of the American Mathematical Society 2006-06, Vol.134 (6), p.1677-1679
1. Verfasser: QUIGG, John
Format: Artikel
Sprache:eng
Schlagworte:
Exact sciences and technology
Functional analysis
Mathematical analysis
Mathematics
Sciences and techniques of general use
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Beschreibung
Zusammenfassung:We give a short proof of a recent theorem of Ionescu which shows that the Cuntz-Pimsner C^*-algebra of a certain correspondence associated to a Mauldin-Williams graph is isomorphic to the graph algebra.
ISSN:0002-9939
1088-6826
DOI:10.1090/S0002-9939-05-08212-2