A balanced finite element method for a system of singularly perturbed reaction-diffusion two-point boundary value problems
The authors analyze a system of linear coupled reaction-diffusion equations, where each equation is a two-point boundary value problem and all equations share the same small diffusion coefficient. They propose a finite element method using piecewise quadratic splines. The norm associated with the proposed method is stronger than the usual energy norm and ``balanced''. Numerical examples are also discussed.
system of linear coupled reaction-diffusion equations
scientific article; zbMATH DE number 6535405
scientific article