Upper bounds on the number of limit cycles in generalized Liénard equations of odd type

被引：0
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作者：
G. A. Kolyutsky
机构：
[1] Moscow State University,Faculty of Mechanics and Mathematics
来源：
Doklady Mathematics | 2010年 / 81卷
关键词：
Vector Field; Phase Portrait; DOKLADY Mathematic; Quadratic Domain; Global Geometry;
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学科分类号：
摘要：
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页码：176 / 179
页数：3
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