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Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826(online) ISSN 0002-9939(print)

   

 

Fell bundles over groupoids


Author: Alex Kumjian
Journal: Proc. Amer. Math. Soc. 126 (1998), 1115-1125
MSC (1991): Primary 46L55, 46L45; Secondary 46L05
MathSciNet review: 1443836
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Abstract: We study the C*-algebras associated to Fell bundles over groupoids and give a notion of equivalence for Fell bundles which guarantees that the associated C*-algebras are strongly Morita equivalent. As a corollary we show that any saturated Fell bundle is equivalent to a semi-direct product arising from the action of the groupoid on a C*-bundle.


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Additional Information

Alex Kumjian
Affiliation: Department of Mathematics, University of Nevada, Reno, Nevada 89557
Email: alex@unr.edu

DOI: http://dx.doi.org/10.1090/S0002-9939-98-04240-3
PII: S 0002-9939(98)04240-3
Received by editor(s): September 23, 1996
Communicated by: Palle E. T. Jorgensen
Article copyright: © Copyright 1997 by the author