Chini equations and isochronous centers in three-dimensional differential systems

被引：0
|
作者：
Chamberl M. [1 ]
Gasull A. [2 ]
机构：
[1] Department of Mathematics and Statistics, Grinnell College, Grinnell
[2] Departament de Matemàtiques, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Edifici Cc
来源：
Qualitative Theory of Dynamical Systems | 2010年 / 9卷 / 1-2期
关键词：
Abel equations; Chini equations; Isochronous centers; Limit cycles; Periodic orbits;
D O I：
10.1007/s12346-010-0019-4
中图分类号：
学科分类号：
摘要：
We study the number of limit cycles of T -periodic Chini equations and some generalized Abel equations and apply the results obtained to illustrate the existence of isochronous centers in three-dimensional autonomous differential systems. © Springer Basel AG 2010.
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页码：29 / 38
页数：9
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