A conjugate gradient method for distributed optimal control problems with nonhomogeneous Helmholtz equation. - Zemian Zhang; Xuesong Chen (Appl. Math. Comput., 2021)

A global convergent semi-smooth Newton method for semi-linear elliptic optimal control problem. - Zemian Zhang; Xuesong Chen (Comput. Math. Appl., 2022)

A continuous Petrov-Galerkin method for time-fractional Fokker-Planck equation. - Zemian Zhang; Yanping Chen 002; Yunqing Huang; Jian Huang; Yanping Zhou (J. Comput. Appl. Math., 2025)