5 citations · 5 across the 2 of their papers we have counts for
3 papers
math.DS2020
Dynamics of planar vector fields near a non-smooth equilibrium
Tao Li, Xingwu Chen
In this paper we contribute to qualitative and geometric analysis of planar piecewise smooth vector fields, which consist of two smooth vector fields separated by the straight line…
math.DS2019★ 5 cited
Periodic orbits of linear Filippov systems with a line of discontinuity
Tao Li, Xingwu Chen
In this paper we consider periodic orbits of planar linear Filippov systems with a line of discontinuity. Unlike many publications researching only the maximum number of crossing p…
math.DS2019
Crossing limit cycles of nonsmooth Liénard systems and applications
Tao Li, Hebai Chen, Xingwu Chen
Continuing the investigation for the number of crossing limit cycles of nonsmooth Liénard systems in [Nonlinearity 21(2008), 2121-2142] for the case of a unique equilibrium, in thi…