Rough isometry and the asymptotic Dirichlet problem (Q1281709)

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scientific article; zbMATH DE number 1268105
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Rough isometry and the asymptotic Dirichlet problem
scientific article; zbMATH DE number 1268105

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    Rough isometry and the asymptotic Dirichlet problem (English)
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    4 January 2000
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    The paper proposes a new asymptotic Dirichlet problem for harmonic functions via the rough isometry on a certain class of Riemannian manifolds. The authors define a suitable class of functions \({\mathcal F}_\varphi\) such that the Dirichlet problem is solvable for this class. The main theorem is a generalization of a result due to Schoen and Yau.
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    asymptotic boundary
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    rough isometry
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    boundary at infinity
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    Dirichlet problem
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    harmonic function
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    Sobolev inequality
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