THE LIMIT CYCLES OF A CLASS OF QUINTIC POLYNOMIAL VECTOR FIELDS

被引:0
|
作者
Llibre, Jaume [1 ]
Salhi, Tayeb [2 ]
机构
[1] Univ Autonoma Barcelona, Dept Matemat, Barcelona 08193, Catalonia, Spain
[2] Univ Mohamed El Bachir El Ibrahimi, Dept Math, Bordj Bou Arreridj 34265, El Anasser, Algeria
关键词
Limit cycle; periodic orbit; inverse integrating factor; polynomial vector field; BIFURCATIONS;
D O I
10.12775/TMNA.2019.030
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Using the inverse integrating factor we study the limit cycles of a class of polynomial vector fields of degree 5.
引用
收藏
页码:141 / 151
页数:11
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