Limit Cycles of a Class of Piecewise Smooth Lienard Systems

作者：Sheng, Lijuan^*

来源：International Journal of Bifurcation and Chaos, 2016, 26(1): 1650009.

DOI：10.1142/S0218127416500097

• Limit cycles
• Poincare bifurcation
• piecewise
• Melnikov function

In this paper, we study the problem of limit cycle bifurcation in two piecewise polynomial systems of Lienard type with multiple parameters. Based on the developed Melnikov function theory, we obtain the maximum number of limit cycles of these two systems.

• 出版日期2016-1
• 单位上海师范大学