@Article{JNMA-6-3,
author = {Zhihao, Cen and Xie, Feng},
title = {Limit Cycles in Piecewise Smooth Van der Pol Equations},
journal = {Journal of Nonlinear Modeling and Analysis},
year = {2024},
volume = {6},
number = {3},
pages = {732--745},
abstract = {<p style="text-align: justify;">This paper focuses on analyzing the properties of equilibrium points
and limit cycles in two types of planar piecewise smooth slow-fast systems. The
right-half system is a classical van der Pol equation, while the left-half system
is either linear or quadratic. Additionally, we provide a detailed description
of the characteristics of limit cycles in these systems.</p>},
issn = {2562-2862},
doi = {https://doi.org/10.12150/jnma.2024.732},
url = {https://global-sci.com/article/91178/limit-cycles-in-piecewise-smooth-van-der-pol-equations}
}