A family of planar differential systems with hyperbolic algebraic limit cycles

In this paper, we characterize a family of planar polynomial differential systems of degree greater or equal than $n+1$, by presenting polynomial curves of degree $n,$ which generally contain closed components. These systems admit precisely the bounded components of the curve as hyperbolic limit cyc...

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Bibliographic Details
Main Authors: Maroua Ghelmi, Aziza Berbache
Format: Article
Language:English
Published: University of Szeged 2025-06-01
Series:Electronic Journal of Qualitative Theory of Differential Equations
Subjects:
Online Access:http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=11492
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