The modeling of some optical systems on the base of parabolic differential-difference equation (Q2925056)
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scientific article; zbMATH DE number 6359077
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The modeling of some optical systems on the base of parabolic differential-difference equation |
scientific article; zbMATH DE number 6359077 |
Statements
20 October 2014
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physical optics
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quasilinear parabolic equations
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functional-differential equation
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differential-difference equation
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The modeling of some optical systems on the base of parabolic differential-difference equation (English)
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A model of optical system with transformations of the field in two-dimensional feedback is considered. The quasilinear parabolic PDE with Newmann boundary conditions and with transformations of the spatial variables forms the base of the model. A case where non-reversible transformations of the spatial variables (displacements) are included in the terms with high derivatives is analysed.
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