Title of article
The Cyclicity of Triangles and Segments in Quadratic Systems
Author/Authors
Zoladek H، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1995
Pages
23
From page
137
To page
159
Abstract
The paper deals with quadratic systems having separatrix contour in the form of a triangle or a conic segment. The limit cycles appearing near this configuration after quadratic perturbation is studied. The maximal number of limit cycles is 3 for the bounded triangle and 2 for the unbounded triangle and for the bounded segment.
Journal title
JOURNAL OF DIFFERENTIAL EQUATIONS
Serial Year
1995
Journal title
JOURNAL OF DIFFERENTIAL EQUATIONS
Record number
749190
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