On the spectrum of a family of non-self-adjoint boundary value problems for systems of helmholtz equations (Q3312626)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the spectrum of a family of non-self-adjoint boundary value problems for systems of helmholtz equations |
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On the spectrum of a family of non-self-adjoint boundary value problems for systems of helmholtz equations (English)
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1981
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non-self-adjoint boundary value problems
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Helmholtz equations
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two- dimensional Helmholtz system
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electromagnetic oscillations
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waveguide
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existence
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localization
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discrete spectrum
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