A posteriori error estimates for parabolic problems by the weak Galerkin method with variable-step BDF2 method

Chenxing Li, Fuzheng Gao, Jintao Cui. A posteriori error estimates for parabolic problems by the weak Galerkin method with variable-step BDF2 method. Commun. Nonlinear Sci. Numer. Simul., 161:110065, 2026. [doi]

Abstract

Abstract is missing.