Unstable dimension variability: A source
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Eric J. Kostelich; Ittai Kan; Celso Grebogi; Edward Ott; James A. Yorke
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Article
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1997
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Elsevier Science
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English
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The hyperbolicity or nonhyperbolicity of a chaotic set has profound implications for the dynamics on the set. A familiar mechanism causing nonhyperbolicity is the tangency of the stable and unstable manifolds at points on the chaotic set. Here we investigate a different mechanism that can lead to no