Pu-Chen Liu is a member of Gulf Coast Consortia (Houston) and is a member of the Shanghai Mathematical Society. His research interests include qualitative analysis and optimization of developmental partial differential equations, analysis of stochastic equation models driven by G-Brownian motion, and dynamical analysis of time-lagged neural network models. Most of his research work has been published in international journals such as Neurocomputing, Physica D, Applied Mathematics, and Computation.