Wienerβs criterion for the unique solvab
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Ugur G. Abdulla
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Article
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2007
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Elsevier Science
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English
β 238 KB
This paper establishes a necessary and sufficient condition for the existence of a unique bounded solution to the classical Dirichlet problem in arbitrary open subset of R N (N β₯ 3) with a non-compact boundary. The criterion is the exact analogue of Wiener's test for the boundary regularity of harmo