Concepedia

Liqin Zhao

LZ

Statistics

Publications

12

Citations

262

H-Index

11

Active since

2006

Affiliations

Beijing Normal University(Current)

Ningxia Normal University

Beijing Institute of Technology

Liqin Zhao is an author at Beijing Normal University specializing in dynamical systems, mathematics, and natural sciences.

Publications per year

2006–2024

12

Publications

12

Bounding the number of limit cycles of discontinuous differential systems by using Picard–Fuchs equations

Jihua Yang, Liqin Zhao · Journal of Differential Equations · 2018 · 50 citations

Natural Sciences, Mathematics, Differential Equations +10

Bifurcation analysis and chaos control of the modified Chua’s circuit system

Jihua Yang, Liqin Zhao · Chaos Solitons & Fractals · 2015 · 32 citations

Natural Sciences, Electrical Engineering, Mathematics +17

The cyclicity of period annuli of a class of quintic Hamiltonian systems

Liqin Zhao, Minghui Qi, Changjian Liu · Journal of Mathematical Analysis and Applications · 2013 · 24 citations

Natural Sciences, Mathematics, Physics +11

The cyclicity of period annuli for a class of cubic Hamiltonian systems with nilpotent singular points

Jihua Yang, Liqin Zhao · Journal of Differential Equations · 2017 · 24 citations

Natural Sciences, Mathematics, Dynamical Systems +9

On the stability of diffusion processes with state-dependent switching

Fubao Xi, Liqin Zhao · Science in China Series A Mathematics · 2006 · 23 citations

Engineering, Mathematics, Dynamical Systems +12

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