Superconvergence analysis of a two-grid method for nonlinear hyperbolic equations. - Yifan Wei 002; Dongyang Shi (Comput. Math. Appl., 2020)

Fast L2-1σ Galerkin FEMs for generalized nonlinear coupled Schrödinger equations with Caputo derivatives. - Meng Li 025; Yifan Wei 002; Binqian Niu; Yong-Liang Zhao (Appl. Math. Comput., 2022)

A unconditionally energy dissipative, adaptive IMEX BDF2 scheme and its error estimates for Cahn-Hilliard equation on generalized SAV approach. - Yifan Wei 002; Jiwei Zhang 002; Chengchao Zhao; Yanmin Zhao (CoRR, 2022)

Sharp Error Estimate of an Implicit BDF2 Scheme with Variable Time Steps for the Phase Field Crystal Model. - Yana Di; Yifan Wei 002; Jiwei Zhang 002; Chengchao Zhao (J. Sci. Comput., 2022)

Unconditional optimal H1-norm error estimate and superconvergence analysis of a linearized nonconforming finite element variable-time-step BDF2 method for the nonlinear complex Ginzburg-Landau equation. - Lifang Pei; Yifan Wei 002; Jiwei Zhang 017 (Commun. Nonlinear Sci. Numer. Simul., 2024)

Convergence and Superconvergence Analysis of a Nonconforming Finite Element Variable-Time-Step BDF2 Implicit Scheme for Linear Reaction-Diffusion Equations. - Lifang Pei; Yifan Wei 002; Chaofeng Zhang; Jiwei Zhang 001 (J. Sci. Comput., 2024)