Approximate Analytical Solution for the Forced Korteweg-de Vries Equation

Figure 3

The HAM solution at 10th-order approximation with different convergence values of ℏ. (a and b) for ℏ=−0.6, (c and d) for ℏ=−1.0, and (e and f) for ℏ=−1.4.

(a)

(b)

(c)

(d)

(e)

(f)