Existence of quasiperiodic solutions and Littlewood’s boundedness problem of Duffing equations with subquadratic potentials (Q4238382)
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scientific article; zbMATH DE number 1270949
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Existence of quasiperiodic solutions and Littlewood’s boundedness problem of Duffing equations with subquadratic potentials |
scientific article; zbMATH DE number 1270949 |
Statements
Existence of quasiperiodic solutions and Littlewood’s boundedness problem of Duffing equations with subquadratic potentials (English)
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18 May 1999
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Duffing equation
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Littlewood boundedness problem
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Moser twist theorem
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subquadratic potential
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quasiperiodic solution
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Lagrangian stability
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