Bifurcation of limit cycles and the cusp of ordern

被引:2
|
作者
Han Maoan
机构
[1] Shandong Mining Institute,Department of Applied Mathematics
关键词
Limit cycle; Bifurcation; 34C25; 58F14; O175;
D O I
10.1007/BF02560525
中图分类号
学科分类号
摘要
The author first investigates the limit cycles bifurcating from a center for general two dimensional systems, and then proves the conjecture that any unfolding of the cusp of ordern has at mostn−1 limit cycles.
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页码:64 / 75
页数:11
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