On caustics associated with Rossby waves (Q1363451)
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scientific article; zbMATH DE number 1046552
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On caustics associated with Rossby waves |
scientific article; zbMATH DE number 1046552 |
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On caustics associated with Rossby waves (English)
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7 August 1997
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The author considers the equation \[ {\partial \over \partial t} (\nabla ^2 \psi ) + \beta (y) {\partial \psi \over \partial x } =0 \] arising in the analysis of large-scale atmospheric processes. He applies the Lagrange manifolds formalism to study the problem near caustics, e.g. in critical regions.
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Rossby waves
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caustics
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turning points
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Lagrange manifolds
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