Quasilinear elliptic equations with small boundary data (Q1065266)

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scientific article; zbMATH DE number 3921078
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Quasilinear elliptic equations with small boundary data
scientific article; zbMATH DE number 3921078

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    Quasilinear elliptic equations with small boundary data (English)
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    1985
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    From the author: ''It is shown that if the order of non-uniformity of a quasilinear elliptic equation is \(h,1<h<2\), then the critical norm separating existence and non-existence of a solution to the Dirichlet problem with small boundary data is the \(C^{0,2(h-1)/h}\) norm.'' The proofs are based on the construction of suitable barrier functions.
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    comparison argument
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    order of non-uniformity
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    quasilinear elliptic equation
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    existence
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    non-existence
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    Dirichlet problem
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    small boundary data
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    barrier functions
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