Second-order analysis in polynomially perturbed reversible quadratic Hamiltonian systems (Q4761424)
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scientific article; zbMATH DE number 1563378
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Second-order analysis in polynomially perturbed reversible quadratic Hamiltonian systems |
scientific article; zbMATH DE number 1563378 |
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Second-order analysis in polynomially perturbed reversible quadratic Hamiltonian systems (English)
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16 September 2002
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exact upper bound
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number of zeros
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second-order Poincaré-Pontryagin integral
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polynomial perturbations
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Hamiltonian vector field
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reversible cubic Hamiltonian
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saddle point
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