Upper and low bounds of azimuthal numbers related to elementary wave functions of an elliptic cylinder (Q2929139)
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scientific article; zbMATH DE number 6368185
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Upper and low bounds of azimuthal numbers related to elementary wave functions of an elliptic cylinder |
scientific article; zbMATH DE number 6368185 |
Statements
11 November 2014
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Mathieu equation
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eigenvalue
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azimuthal number
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spectral problem
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wavenumber
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wave function
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diagonalization
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Gerschgorin disk (circle)
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Cassini oval
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doubly stochastic matrix
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Upper and low bounds of azimuthal numbers related to elementary wave functions of an elliptic cylinder (English)
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0.6986619234085083
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0.6973141431808472
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