Regularity Properties of Degenerate Diffusion Equations with Drifts. - Inwon Kim; Yuming Paul Zhang (SIAM J. Math. Anal., 2018)

Exploratory HJB Equations and Their Convergence. - Wenpin Tang; Yuming Paul Zhang; Xun Yu Zhou (SIAM J. Control. Optim., 2022)

Policy iteration for the deterministic control problems - a viscosity approach. - Wenpin Tang; Hung Vinh Tran; Yuming Paul Zhang (CoRR, 2023)

Policy Iteration for the Deterministic Control Problems - A Viscosity Approach. - Wenpin Tang; Hung V. Tran; Yuming Paul Zhang (SIAM J. Control. Optim., 2025)

The Convergence Rate of Vanishing Viscosity Approximations for Mean Field Games. - Wenpin Tang; Yuming Paul Zhang (SIAM J. Math. Anal., 2025)

Policy iteration for nonconvex viscous Hamilton-Jacobi equations. - Xiaoqin Guo; Hung Vinh Tran; Yuming Paul Zhang (CoRR, 2025)