The Method of Lines Solution of the Regularized Long-Wave Equation Using Runge-Kutta Time Discretization Method

Table 10

Invariant values for Maxwellian initial condition, 𝜇=0.04.

𝑡	Present method			[9]
	𝐶1	𝐶2	𝐶3	𝐶1	𝐶2	𝐶3
0	1.77245	1.30332	4.78327	1.772454	1.303446	4.783268
3	1.77245	1.30466	4.79137	1.772500	1.341671	4.918245
6	1.77245	1.30457	4.79124	1.790807	1.343856	4.922796
9	1.77245	1.30436	4.79039	1.775987	1.343681	4.917124
12	1.77245	1.30417	4.78957	1.767234	1.377576	4.913779