Research Article

A Direct Meshless Method for Solving Two-Dimensional Second-Order Hyperbolic Telegraph Equations

Table 3

Numerical results for Example 3.

MethodstRMSE

DMM10.57.06E − 062.67E − 064.41E − 06
[9]0.51.07E − 031.11E − 032.47E − 03
[10]0.54.13E − 054.50E − 058.18E − 05
[19]0.51.13E − 053.87E − 05
DMM111.45E − 056.06E − 061.06E − 05
[9]11.53E − 031.33E − 033.31E − 03
[10]16.38E − 055.81E − 059.35E − 05
[19]11.76E − 052.55E − 05
DMM128.80E − 054.27E − 059.34E − 05
[9]24.65E − 043.20E − 041.14E − 03
[10]22.61E − 051.89E − 054.24E − 05
[19]28.93E − 061.98E − 05
DMM132.08E − 051.13E − 052.34E − 05
[9]32.20E − 041.30E − 044.36E − 04
[10]31.06E − 056.58E − 061.79E − 05
[19]31.14E − 052.09E − 05
DMM155.51E − 053.45E − 055.78E − 05
[9]51.72E − 048.42E − 053.48E − 04
[10]57.10E − 063.65E − 061.08E − 05
[19]51.42E − 052.55E − 05