Transitions between metastable states in a simplified model for the thermohaline circulation under random fluctuations. - Daniel Tesfay; Pingyuan Wei; Yayun Zheng; Jinqiao Duan; Jürgen Kurths (Appl. Math. Comput., 2020)

Small-Noise-Induced Metastable Transition of Periodically Perturbed Systems. - Ying Chao; Jinqiao Duan; Pingyuan Wei (SIAM J. Appl. Dyn. Syst., 2024)

Transition pathways for a class of degenerate stochastic dynamical systems with Lévy noise. - Ying Chao; Pingyuan Wei (Commun. Nonlinear Sci. Numer. Simul., 2025)