Limit cycle for cubic system of Kolmogorov type with a conic algebraic trajectory期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

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Limit cycle for cubic system of Kolmogorov type with a conic algebraic trajectory

Authors:

Huang Qiyu

Institution:

1.Fujian Teachers' Univers ty, China
;

Abstract:

In this paper we study the existence of limit cycle for cubic system ()₃, of Kolmogorov type with a conic algebraic trajectory