Article ID Journal Published Year Pages File Type
10727185 Physics Letters A 2011 4 Pages PDF
Abstract
We study the limit cycles of a wide class of second order differential equations, which can be seen as a particular perturbation of the harmonic oscillator. In particular, by choosing adequately the perturbed function we show, using the averaging theory, that it is possible to obtain as many limit cycles as we want.
Keywords
Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)
Preview
Limit cycles for a class of second order differential equations
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