On the approximation of the eigenvalues of an annulus using complex rays (Q4719397)
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scientific article; zbMATH DE number 1383959
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the approximation of the eigenvalues of an annulus using complex rays |
scientific article; zbMATH DE number 1383959 |
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On the approximation of the eigenvalues of an annulus using complex rays (English)
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2 February 2000
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inner boundary
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caustic of an eigenfunction
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exponentially small correction
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higher-order amplitude corrections
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