Prof. Juncheng Wei (Global STEM Scholar)

Prof. Juncheng Wei is a Global STEM Scholar at The Chinese University of Hong Kong, affiliated with the Mathematics department. He can be contacted via email at wei@math.cuhk.edu.hk or through his profile page at https://www.math.cuhk.edu.hk/people/academic-staff/wei. His research interests and existing biography are not specified in the provided information.

Juncheng Wei is a Professor of Mathematics at the Chinese University of Hong Kong, specializing in Partial Differential Equations, Nonlinear Analysis, Reaction-Diffusion Systems, and Semilinear Elliptic equations. His research focuses on the analysis of nonlinear partial differential equations, particularly in the context of singularly perturbed problems, concentration phenomena, and the existence and stability of solutions. His work includes the study of ground states, spike-layer solutions, and multiple interior peak solutions for various systems, such as the Gierer–Meinhardt model and Schrödinger equations. Wei's research also explores the interplay between geometry and analysis, including problems on spheres and the prescribed scalar curvature problem.