Krein signature and Whitham modulation theory: the sign of characteristics and the “sign characteristic” (Q5227216)
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scientific article; zbMATH DE number 7085389
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Krein signature and Whitham modulation theory: the sign of characteristics and the “sign characteristic” |
scientific article; zbMATH DE number 7085389 |
Statements
Krein signature and Whitham modulation theory: the sign of characteristics and the “sign characteristic” (English)
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25 July 2019
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coupled NLS
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multiphase modulation
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quadratic matrix pencil
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sign characteristic
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theory of characteristics
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wave action
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