Stochastic Effects for the Reaction-Duffing Equation with Wick-Type Product

Figure 1

Profiles of the exact solution (37): (a) kink traveling wave solution without white noise term , (b) kinks traveling wave solution with , (c) 2D contour of (a), and (d) 2D contour of (b).

(a)

(b)

(c)

(d)