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arXiv · 1701.02657

Isochronicity and linearizability of a planar cubic system

Wilker Fernandes·Valery G. Romanovski·Marzhan Sultanova·Yilei Tang
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Abstract

In this paper we investigate the problem of linearizability for a family of cubic complex planar systems of ordinary differential equations. We give a classification of linearizable systems in the family obtaining conditions for linearizability in terms of parameters. We also discuss coexistence of isochronous centers in the systems.

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Wilker Fernandes, Valery G. Romanovski, Marzhan Sultanova, Yilei Tang. 2016-12-08. Isochronicity and linearizability of a planar cubic system. https://arxiv.org/abs/1701.02657

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