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Inductive Limit Toral Automorphisms of Irrational Rotation Algebras |
Canad. Math. Bull. 44(2001), 335-336
Published:2001-09-01
Printed: Sep 2001
Printed: Sep 2001
- P. J. Stacey
Abstract
Irrational rotation $C^*$-algebras have an inductive limit
decomposition in terms of matrix algebras over the space of continuous
functions on the circle and this decomposition can be chosen to be
invariant under the flip automorphism. It is shown that the flip is
essentially the only toral automorphism with this property.
| MSC Classifications: |
46L40 - Automorphisms 46L35 - Classifications of $C^*$-algebras |