2 papers
math.NA2026
Higher-order exponential Runge-Kutta Galerkin finite element method for semilinear parabolic problems with nonsmooth data
Shuo Yang, Runjie Zhang, Zhe Yu +1
We develop a rigorous numerical analysis framework for a class of semilinear parabolic problems with nonsmooth initial data. We employ a linear Galerkin finite element method for s…
math.NA2025
Exponential Runge-Kutta Galerkin finite element method for a reaction-diffusion system with nonsmooth initial data
Runjie Zhang, Shuo Yang, Jinwei Fang
This study presents a numerical analysis of the Field-Noyes reaction-diffusion model with nonsmooth initial data, employing a linear Galerkin finite element method for spatial disc…