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Topologically stable homeomorphisms of the circle

Published online by Cambridge University Press:  22 January 2016

Koichi Yano*
Affiliation:
Department of Mathematics, Faculty of Science, University of Tokyo
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In this paper, we study topologically stable homeomorphisms of the circle. Our results are the following:

Theorem 1. A homeomorphism of the circle is topologically stable if and only if it is topologically conjugate to some Morse-Smale diffeomorphism.

Theorem 2. There exists a homeomorphism of the circle which has the pseudo-orbit-tracing-property but is not topologically stable.

Type
Research Article
Copyright
Copyright © Editorial Board of Nagoya Mathematical Journal 1980

References

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