Symmetry theorems for some overdetermined boundary value problems on ring domains (Q1338716)
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scientific article; zbMATH DE number 690939
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Symmetry theorems for some overdetermined boundary value problems on ring domains |
scientific article; zbMATH DE number 690939 |
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Symmetry theorems for some overdetermined boundary value problems on ring domains (English)
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20 November 1994
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This paper investigates various symmetry results for overdetermined elliptic boundary value problems defined in doubly connected domains and in domains with multiple holes. The main tools of investigation are the reflection method of J. Serrin and some integral characterization of the annulus by harmonic functions.
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St Venant problem
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Stekloff eigenvalue problem
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Serrin's reflection method
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doubly connected domains
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domains with multiple holes
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