Variational Multiscale Element Free Galerkin Method Coupled with Low-Pass Filter for Burgers’ Equation with Small Diffusion

<div>The numerical solutions of Re = 2000 obtained by VMEFG method with and without filter, respectively. (a) is obtained without filter and (b) is with low-pass filter.</div>

Advances in Mathematical Physics

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Figure 2

Figure 2: Variational Multiscale Element Free Galerkin Method Coupled with Low-Pass Filter for Burgers’ Equation with Small Diffusion 