Journal of Operator Theory
Volume 65, Issue 1, Winter 2011 pp. 157-185.
On the unitary group of the Jiang-Su algebraAuthors: P.W. Ng
Author institution: Mathematics Department, University of Louisiana, 217 Maxim D. Doucet Hall, P.O. Box 41010, Lafayette, Louisiana 70504-1010 U.S.A.
Summary: We determine the topological group structure of the unitary group of the Jiang--Su algebra \Z. As a consequence, we also determine the topological group structure of Aut(\Z), the automorphism group of \Z.
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