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arXiv · 1208.2621

The number of medium amplitude limit cycles of some generalized Li\'enard systems

Salomón Rebollo-Perdomo
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Abstract

We will consider two special families of polynomial perturbations of the linear center. For the resulting perturbed systems, which are generalized Li\'enard systems, we provide the exact upper bound for the number of limit cycles that bifurcate from the periodic orbits of the linear center.

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Salomón Rebollo-Perdomo. 2012-08-13. The number of medium amplitude limit cycles of some generalized Li\'enard systems. https://arxiv.org/abs/1208.2621

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