Choi-Hong Lai leads the research in numerical and applied mathematics at the School of Computing and Mathematical Sciences, Faculty of Engineering and Sciences at the University of Greenwich. He comes from a background of mathematics with engineering, aerodynamics, partial differential equations, and parallel computing, and he specialises in novel numerical algorithms and applied mathematics.
Choi-Hong teaches Level 7 Inverse Problems and a short course on Methods for Nonlinear Problems. He coordinates research activities of numerical and applied mathematics. Currently, he is a visiting professor at Jiangnan University and Fuzhou University, China, and at Buckingham University.