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22nd Conference in Operator Theory
July 3-8, 2008
West University
Timisoara, Romania

Organizers
Institute of Mathematics of the Romanian Academy and West University in Timisoara

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Morita equivalence and outer conjugacy of group actions
by
Maria Joita
University of Bucharest

F. Combes [Proc. London Math. Soc. 49(1984),289-306] showed that two continuous actions α and β of a locally compact group G on two C^{∗}-algebras A and B both possessing countable approximate units are strongly Morita equivalent if and only if they are stably outer conjugate. In this talk we extend the result of Combes to the case of the group actions on arbitrary C^{∗}-algebras.

Date received: May 10, 2008


Copyright © 2008 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # cawh-44.