The space-time caustic of the wave field in an anisotropic medium (Q1091170)
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scientific article; zbMATH DE number 4009911
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The space-time caustic of the wave field in an anisotropic medium |
scientific article; zbMATH DE number 4009911 |
Statements
The space-time caustic of the wave field in an anisotropic medium (English)
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1987
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Translation from Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 148, 5-12 (Russian) (1985).
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smooth caustic
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space-time rays
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anisotropic medium
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first-order tangency
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wave field near caustic
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Hamilton-Jacobi equation
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eikonal equation
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