Explicit Solution of Telegraph Equation Based on Reproducing Kernel Method

Table 6

The absolute error of Example 4.3 for difference schemes and our scheme at 𝑡=1.0.

𝑥	Difference scheme [13]	Difference scheme [21]	Our scheme
0.2	4.956×10^−3	5.138×10^−7	3.36955×10^−7
0.4	2.392×10^−2	3.550×10^−7	4.27242×10^−7
0.6	2.392×10^−2	3.550×10^−7	6.26601×10^−7
0.8	4.956×10^−3	5.138×10^−7	9.53195×10^−7