Birkhoff Normal Form and Long Time Existence for Periodic Gravity Water Waves (Q6049744)
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scientific article; zbMATH DE number 7748348
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Birkhoff Normal Form and Long Time Existence for Periodic Gravity Water Waves |
scientific article; zbMATH DE number 7748348 |
Statements
Birkhoff Normal Form and Long Time Existence for Periodic Gravity Water Waves (English)
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11 October 2023
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Dyachenko-Zakharov approximate integrability conjecture
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periodic interface perturbation
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paradifferential calculus
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cubic/quartic wave interaction
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Poincaré-Birkhoff reduction
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energy estimate
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