Detailed behavior of the phase-integral approximations at zeros and singularities of the square of the base function (Q3791467)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Detailed behavior of the phase-integral approximations at zeros and singularities of the square of the base function |
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Detailed behavior of the phase-integral approximations at zeros and singularities of the square of the base function (English)
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1988
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Approximate solutions
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phase-integral approximations
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examples
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optimum approximation order
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