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

Table 2

Numerical results for Example 2.

Methods	t		RMSE
DMM1	0.5	6.08E − 06	8.62E − 06	1.85E − 05
[9]	0.5	3.48E − 03	8.42E − 05	9.51E − 03
[10]	0.5	1.18E − 04	—	2.36E − 04
[19]	0.5	—	7.10E − 04	1.16E − 03
DMM1	1	7.60E − 06	6.53E − 06	9.94E − 06
[9]	1	3.24E − 03	1.29E − 04	7.47E − 03
[10]	1	1.04E − 04	—	1.78E − 04
[19]	1	—	4.36E − 04	9.25E − 04
DMM1	2	1.15E − 04	3.63E − 05	8.56E − 05
[9]	2	2.85E − 04	3.10E − 05	1.04E − 03
[10]	2	9.01E − 06	—	2.39E − 05
[19]	2	—	7.23E − 05	2.75E − 04