Lump and new interaction solutions to the (3+1)-dimensional nonlinear evolution equation

Asma Issasfa,Ji Lin

Figure 8. Perspective view of interaction solution w for equation (8), with the parameter (48), (a) plot of w, (b) density plot of w, at time t = 1 in the (x, y)-plane, with z = 0, (c) plot of w along the x-axis with various values of space z.