Yibo Xia

Computation of the normal form as well as the unfolding of the vector field with zero-zero-Hopf bifurcation at the origin

Qinsheng Bi, Miao Xue, Junting Gou, 2021, Math. Comput. Simul..

Relaxation oscillations and the mechanism in a periodically excited vector field with pitchfork–Hopf bifurcation

Zhengdi Zhang, Qinsheng Bi, Yibo Xia, 2020, Nonlinear Dynamics.