Phase portraits of a new class of integrable quadratic vector fields

被引：0
|
作者：
Llibre, J [1 ]
del Río, JSP
Rodríguez, JA
机构：
[1] Univ Autonoma Barcelona, Dept Matemat, Barcelona 08193, Spain
[2] Univ Oviedo, Dept Matemat, Oviedo 33007, Spain
来源：
DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS | 2000年 / 7卷 / 04期
关键词：
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We classify the phase portraits of all real quadratic polynomial vector fields having one real invariant algebraic curve of degree 3 such that its complex irreducible factors satisfy some generic assumptions. These vector fields have a first integral. AMS (MOS) subject Classification: 58F14, 58F22, 34C05.
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页码：595 / 616
页数：22
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