• Title/Summary/Keyword: $C^1$-stably periodic shadowing property

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STABLY PERIODIC SHADOWING AND DOMINATED SPLITTING

  • Lee, Keonhee;Lee, Manseob;Ahn, Jiweon
    • Journal of the Chungcheong Mathematical Society
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    • v.24 no.4
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    • pp.735-743
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    • 2011
  • Let f be a diffeomorphism of a closed n-dimensional smooth manifold. In this paper, we introduce the notion of $C^1$-stably periodic shadowing property for a closed f-invariant set, and prove that for a transitive set ${\Lambda}$, if f has the $C^1$-stably periodic shadowing property on ${\Lambda}$, then ${\Lambda}$ admits a dominated splitting.

ASYMPTOTIC AVERAGE SHADOWING PROPERTY ON A CLOSED SET

  • Lee, Manseob;Park, Junmi
    • Journal of the Chungcheong Mathematical Society
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    • v.25 no.1
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    • pp.27-33
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    • 2012
  • Let $f$ be a difeomorphism of a closed $n$ -dimensional smooth manifold M, and $p$ be a hyperbolic periodic point of $f$. Let ${\Lambda}(p)$ be a closed set which containing $p$. In this paper, we show that (i) if $f$ has the asymptotic average shadowing property on ${\Lambda}(p)$, then ${\Lambda}(p)$ is the chain component which contains $p$. (ii) suppose $f$ has the asymptotic average shadowing property on ${\Lambda}(p)$. Then if $f|_{\Lambda(p)}$ has the $C^{1}$-stably shadowing property then it is hyperbolic.