An Improved Interpolating Element-Free Galerkin Method Based on Nonsingular Weight Functions

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="323945.fig.0013a" src="https://static.hindawi.com/articles/mpe/volume-2014/323945/figures/323945.fig.0013a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Regular</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="323945.fig.0013b" src="https://static.hindawi.com/articles/mpe/volume-2014/323945/figures/323945.fig.0013b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Irregular</td></tr></table></td></tr></table>

Mathematical Problems in Engineering

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Figure 13

Figure 13: An Improved Interpolating Element-Free Galerkin Method Based on Nonsingular Weight Functions 