Leaves of Markov local minimal sets in foliations of codimension one (Q916153)

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scientific article; zbMATH DE number 4153491
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English
Leaves of Markov local minimal sets in foliations of codimension one
scientific article; zbMATH DE number 4153491

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    Leaves of Markov local minimal sets in foliations of codimension one (English)
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    1989
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    Let M be a compact orientable manifold, and \({\mathcal F}\) a codimension one, transversely orientable \(C^ 2\) foliation of M. An exceptional local minimal set X is said to be Markov if the holonomy pseudogroup of the foliated set (X,\({\mathcal F}| X)\) is generated by a subshift of finite type. The authors prove that if L is an arbitrary leaf of a Markov local minimal set X, then the space of ends of L which are asymptotic to L is homeomorphic to the Cantor set. In the paper there is a proof of the following theorem: Let \(X\subset M\) be a Markov local minimal set of \({\mathcal F}\). Then X contains exactly a countable infinity of resilient leaves. Furthermore, for M 3-dimensional, either \(genus(L)=1\), for each resilient leaf \(L\subset X\), the remaining leaves of \({\mathcal F}| X\) having genus 0, or each leaf \(L\subset X\) has infinite genus and each end asymptotic to L is a cluster point of handles.
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    codimension one
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    transversely orientable
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    foliation
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    exceptional local minimal set
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    subshift of finite type
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    Markov local minimal set
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    space of ends
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    resilient leaves
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