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Positive solutions of quasilinear elliptic equations in two-dimensional exterior domains - MaRDI portal

Positive solutions of quasilinear elliptic equations in two-dimensional exterior domains (Q1576562)

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scientific article; zbMATH DE number 1491649
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Positive solutions of quasilinear elliptic equations in two-dimensional exterior domains
scientific article; zbMATH DE number 1491649

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    Positive solutions of quasilinear elliptic equations in two-dimensional exterior domains (English)
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    19 December 2001
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    The authors prove the existence of a positive solution for the quasilinear elliptic equation \[ \Delta u+ f(x,u)+ g(u)(x\cdot\nabla u)/|x|^2= 0 \] in two-dimensional exterior domains under quite general assumptions on the functions \(f\) and \(g\).
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    existence
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    positive solution
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