Stabilizer-free weak Galerkin method and its optimal L2 error estimates for the time-dependent Poisson—Nernst–Planck problem

W Li, F Gao, X He - Communications in Nonlinear Science and Numerical …, 2025 - Elsevier
This paper concerns a backward Euler stabilizer-free weak Galerkin finite element method
(SFWG-FEM) for the time-dependent Poisson–Nernst–Planck (TD-PNP) problem. The …

[PDF][PDF] THE WEAK GALERKIN FINITE ELEMENT METHOD FOR THE DUAL-POROSITY-STOKES MODEL

LIN YANG, WEI MU, HUI PENG… - International Journal of …, 2024 - math.ualberta.ca
In this paper, we introduce a weak Galerkin finite element method for the dualporosity-
Stokes model. The dual-porosity-Stokes model couples the dual-porosity equations with the …