August 2023
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15 Citations
Applied Mathematics Letters
A stabilized element-free Galerkin (EFG) method is presented and analyzed for the numerical solution of the advection–diffusion–reaction problem. Through deriving a stabilized Nitsche-type weak form for the problem, the presented EFG method is valid for small diffusivity and large reaction coefficient. Theoretical error of the method is analyzed. Numerical results verify the effectiveness of the method.