Transmittance of a circular aperture by an integrable fractional-like approximation to \(J_ 0(x)\) function (Q1094811)
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scientific article; zbMATH DE number 4026650
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Transmittance of a circular aperture by an integrable fractional-like approximation to \(J_ 0(x)\) function |
scientific article; zbMATH DE number 4026650 |
Statements
Transmittance of a circular aperture by an integrable fractional-like approximation to \(J_ 0(x)\) function (English)
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1987
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A new and simple fractional approximation to \(J_ 0(x)\) which has a single singularity is obtained and used to evaluate an integral (transmittance of a circular aperture) with good accuracy.
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Bessel function
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fractional approximation
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circular aperture
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