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ISOTOPY STABLE DYNAMICS RELATIVE TO COMPACT INVARIANT SETS
Published online by Cambridge University Press: 01 November 1999
Abstract
Let $f$ be an orientation-preserving homeomorphism of a compact orientable manifold. Sufficient conditions are given for the persistence of a collection of periodic points under isotopy of $f$ relative to a compact invariant set $A$. Two main applications are described. In the first,~$A$ is the closure of a single discrete orbit of~$f$, and~$f$ has a Smale horseshoe, all of whose periodic orbits persist; in the second,~$A$ is a minimal invariant Cantor set obtained as the limit of a sequence of nested periodic orbits, all of which are shown to persist under isotopy relative to~$A$.
1991 Mathematics Subject Classification: 58F20, 58F15.
- Type
- Research Article
- Information
- Proceedings of the London Mathematical Society , Volume 79 , Issue 3 , November 1999 , pp. 673 - 693
- Copyright
- 1999 London Mathematical Society
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