Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1895977 | Chaos, Solitons & Fractals | 2011 | 21 Pages |
Abstract
In this paper, we study the number of limit cycles of some polynomial Liénard systems with a cuspidal loop and a homoclinic loop, and obtain some new results on the lower bound of the maximal number of limit cycles for these systems.
► We study some polynomial Lienard systems with a cuspidal loop and a homoclinic loop. ► We obtain the lower bound of the maximal number of limit cycles. ► Some of our results are new.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Statistical and Nonlinear Physics
Authors
Junmin Yang, Maoan Han,