معرفی
Pei YU is a Professor in the Department of Mathematics at Western University. His research focuses on dynamical systems, bifurcation analysis, and mathematical biology, with applications to epidemiology, ecology, and nonlinear differential equations. He teaches courses such as AM9524A and AM3813B. His work explores complex phenomena like tumor immunotherapy, predator-prey dynamics, and glucose-insulin regulation. Yu has published extensively on bifurcation theory, limit cycles, and nonlinear oscillations in biological and chemical systems. His research group investigates topics including Turing-Hopf bifurcations, Allee effects, and multistable systems. Contact: pyu@uwo.ca.
- Education: Ph.D. in Mathematics
Research interests include analyzing nonlinear systems through bifurcation theory, studying ecological and epidemiological models, and developing mathematical tools for understanding biological phenomena. Key areas of focus are the dynamics of infectious diseases, predator-prey interactions, and the impact of delays in physiological systems.
Publications emphasize bifurcation mechanisms in models of tumor growth, calcium oscillations, and antibiotic/phage therapy in biofilms. Recent work explores tristable states in predator-prey systems and the role of immunological loops in autoimmune diseases.
- Awards: None listed
Advises graduate students in mathematical biology and dynamical systems. Research involves collaborations on computational models for nonlinear phenomena, including parameter identification and stability analysis.
His lab focuses on integrating analytical and numerical methods to study complex systems in ecology, epidemiology, and chemical kinetics.
