An Efficient Numerical Approach for Solving Nonlinear Coupled Hyperbolic Partial Differential Equations with Nonlocal Conditions

Table 4

𝑁	MAE1	RMSE1	𝑁𝑒1	MAE2	RMSE2	𝑁𝑒2
	𝛼=0, 𝛽=0
4	7.46×10^−4	2.34×10^−4	6.44×10^−4	2.30×10^−4	1.14×10^−4	3.13×10^−4
8	7.84×10^−7	1.13×10^−7	3.08×10^−7	3.02×10^−6	7.51×10^−7	2.05×10^−6
	𝛼=𝛽=−1/2
4	8.06×10^−4	2.55×10^−4	7.07×10^−4	1.17×10^−4	6.09×10^−5	1.69×10^−4
8	4.74×10^−7	1.08×10^−7	2.97×10^−7	5.27×10^−7	1.18×10^−7	4.97×10^−7
	𝛼=0, 𝛽=−1/2
4	7.54×10^−4	2.81×10^−4	7.90×10^−4	9.02×10^−4	4.16×10^−4	1.17×10^−4
8	2.32×10^−7	9.26×10^−8	2.56×10^−7	1.41×10^−6	2.21×10^−7	6.11×10^−7