Linearization of analytic isochronous centers from a given commutator

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

卷:339

Article

Garcia, Isaac A.¹  Maza, Susanna¹ 

[1] Univ Lleida, Dept Matemat, Lieida 25001, Spain

关键词: planar differential equations;    isochronous centers;    lie symmetries;   

DOI  :  10.1016/j.jmaa.2007.07.042

来源: Elsevier

【 摘 要 】

In this paper we propose an algorithmic way to get the change of variables that linearizes an analytic isochronous center from a given commutator. Moreover, we use this method in order to obtain the linearization of some isochronous centers of the existent literature. (c) 2007 Elsevier Inc. All rights reserved.

【 授权许可】

Free