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Trapped modes in acoustic waveguides - MaRDI portal

Trapped modes in acoustic waveguides (Q4208669)

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scientific article; zbMATH DE number 1196867
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Trapped modes in acoustic waveguides
scientific article; zbMATH DE number 1196867

    Statements

    Trapped modes in acoustic waveguides (English)
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    18 March 1999
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    eigenvalue problem
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    Laplacian
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    Neumann boundary conditions
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    two-dimensional cylinder
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    symmetric obstacle
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    thin obstacle
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