2 papers
math.DS2024
Stability for a family of planar systems with nilpotent critical points
Ziwei Zhuang, Changjian Liu
Consider a family of planar polynomial systems where and We study…
math.DS2022
A proof of the uniqueness of the limit cycle of a quasi-homogeneous system
Ziwei Zhuang, Changjian Liu
A. Gasull shared a list of 33 open problems in low dimensional dynamical systems in his work in 2021. The second part of Problem 3 is about whether the limit cycle of a quasi-homog…