The number of limit cycles due to polynomial perturbations of the harmonic oscillator

被引:44
作者
Iliev, ID [1 ]
机构
[1] Bulgarian Acad Sci, Inst Math, BU-1090 Sofia, Bulgaria
关键词
D O I
10.1017/S0305004199003795
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
[No abstract available]
引用
收藏
页码:317 / 322
页数:6
相关论文
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