Numerical Solution of the Modified Equal Width Wave Equation

Table 4

Invariants for the interaction of two solitary waves.

	𝐴1=1,𝐴2=0.5(0≤𝑥≤80)			𝐴1=−2,𝐴2=1(0≤𝑥≤150)
𝑡	𝐶1	𝐶2	𝐶3	𝐶1	𝐶2	𝐶3
0	4.7123732	3.3333253	1.4166643	−3.1415737	13.3332816	22.6665313
5	4.7123861	3.3333482	1.4166852	−3.1458603	13.3449843	22.7133525
10	4.7123959	3.3333621	1.4166982	−3.1377543	13.3031153	22.5832812
15	4.7124065	3.3333785	1.4167141	−3.1625436	13.3838991	22.8926223
20	4.7124249	3.3334164	1.4167521	−3.1658318	13.3999304	22.9451481
25	4.7124899	3.3335832	1.4169238	−3.1701819	13.4126391	22.9954601
30	4.7127643	3.3333557	1.4177617	−3.1747553	13.4251358	22.0458834
35	4.7130474	3.3352500	1.4188849	−3.1793707	13.4376785	23.0966349
40	4.7124881	3.3336316	1.4171690	−3.1840126	13.4502895	23.1477374
45	4.7123002	3.3331878	1.4167580	−3.1886789	13.4629730	23.1991979
50	4.7122479	3.3330923	1.4167142	−3.1933699	13.4757303	23.2510209
55	4.7122576	3.3331149	1.4167237	−3.1980856	13.4885624	23.3032108