Research Article
Numerical Solution of the Modified Equal Width Wave Equation
Table 5
Comparison of invariants for the interaction of two solitary waves with results from [
9] with
,
,
,
,
.
| | | | | [9] | [9] | [9] |
| | 0 | 4.7123732 | 3.3333253 | 1.4166643 | 4.7123884 | 3.3352890 | 1.4166697 | | 5 | 4.7123861 | 3.3333482 | 1.4166852 | 4.7123718 | 3.3352635 | 1.4166486 | | 10 | 4.7123959 | 3.3333621 | 1.4166982 | 4.7123853 | 3.3352836 | 1.4166647 | | 15 | 4.7124065 | 3.3333785 | 1.4167141 | 4.7123756 | 3.3352894 | 1.4166772 | | 20 | 4.7124249 | 3.3334164 | 1.4167521 | 4.7123748 | 3.3353041 | 1.4166926 | | 25 | 4.7124899 | 3.3335832 | 1.4169238 | 4.7124173 | 3.3354278 | 1.4168363 | | 30 | 4.7127643 | 3.3333557 | 1.4177617 | 4.7126410 | 3.3359464 | 1.4176398 | | 35 | 4.7130474 | 3.3352500 | 1.4188849 | 4.7128353 | 3.3364247 | 1.4186746 | | 40 | 4.7124881 | 3.3336316 | 1.4171690 | 4.7123946 | 3.3355951 | 1.4170695 | | 45 | 4.7123002 | 3.3331878 | 1.4167580 | 4.7122273 | 3.3352364 | 1.4166637 | | 50 | 4.7122479 | 3.3330923 | 1.4167142 | 4.7121567 | 3.3351175 | 1.4165797 | | 55 | 4.7122576 | 3.3331149 | 1.4167237 | 4.7121400 | 3.3350847 | 1.4165527 |
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