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Melnikov's approximation dominance. Some examples

G. Gallavotti·G. Gentile·V. Mastropietro
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Abstract

We continue a previous paper to show that Mel'nikov's first order formula for part of the separatrix splitting of a pendulum under fast quasi periodic forcing holds, in special examples, as an asymptotic formula in the forcing rapidity.

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G. Gallavotti, G. Gentile, V. Mastropietro. 1998-04-30. Melnikov's approximation dominance. Some examples. https://doi.org/10.1142/s0129055x99000167

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