Complex resonances in acoustic waveguides (Q4507899)
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scientific article; zbMATH DE number 1515388
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Complex resonances in acoustic waveguides |
scientific article; zbMATH DE number 1515388 |
Statements
Complex resonances in acoustic waveguides (English)
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13 November 2001
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perturbations of real eigenvalues
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two-dimensional infinitely long acoustic waveguide
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existence of trapped modes
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Laplace operator
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Neumann boundary conditions
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shifted obstacle
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complex resonances
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