Research on Error Estimations of the Interpolating Boundary Element Free-Method for Two-Dimensional Potential Problems

<div>Nodes distribution for Example <a href="https://static.hindawi.com/articles/mpe/volume-2020/6378745/figures/#ex2">2</a>.</div>

Mathematical Problems in Engineering

Figure 8: Research on Error Estimations of the Interpolating Boundary Element Free-Method for Two-Dimensional Potential Problems 