An augmented singular transform and its partial Newton method for finding new solutions. - Ziqing Xie; Wenfan Yi; Jianxin Zhou (J. Comput. Appl. Math., 2015)

Optimal Resolution Methods for the Klein-Gordon-Dirac System in the Nonrelativistic Limit Regime. - Wenfan Yi; Xinran Ruan; Chunmei Su (J. Sci. Comput., 2019)

Uniform error bounds of an exponential wave integrator for the long-time dynamics of the nonlinear Klein-Gordon equation. - Yue Feng; Wenfan Yi (CoRR, 2020)

Normalized Wolfe-Powell-type Local Minimax Method for Finding Multiple Unstable Solutions of Nonlinear Elliptic PDEs. - Wei Liu 136; Ziqing Xie; Wenfan Yi (CoRR, 2021)

Nonmonotone Local Minimax Methods for Finding Multiple Saddle Points. - Wei Liu 136; Ziqing Xie; Wenfan Yi (CoRR, 2021)

Uniform Error Bounds of an Exponential Wave Integrator for the Long-Time Dynamics of the Nonlinear Klein-Gordon Equation. - Yue Feng 006; Wenfan Yi (Multiscale Model. Simul., 2021)

A uniformly accurate method for the Klein-Gordon-Dirac system in the nonrelativistic regime. - Yongyong Cai; Wenfan Yi (J. Comput. Phys., 2023)

Nehari manifold optimization and its application for finding unstable solutions of semilinear elliptic PDEs. - Zhaoxing Chen; Wei Liu; Ziqing Xie; Wenfan Yi (CoRR, 2024)

Nehari Manifold Optimization and Its Application for Finding Unstable Solutions of Semilinear Elliptic PDEs. - Zhaoxing Chen; Wei Liu 136; Ziqing Xie; Wenfan Yi (SIAM J. Sci. Comput., 2025)

Improved Uniform Error Bounds on a Lawson-type Exponential Integrator Method for Long-Time Dynamics of the Nonlinear Double Sine-Gordon Equation. - Ling Zhang; Huailing Song; Wenfan Yi (J. Sci. Comput., 2025)

A Convergent Inexact Abedin-Kitagawa Iteration Method for Monge-Ampère Eigenvalue Problems. - Liang Chen; Youyicun Lin; Junqi Yang; Wenfan Yi (CoRR, 2025)