Explicit Solutions and Conservation Laws for a New Integrable Lattice Hierarchy

Figure 4

A structure of soliton solution for in (68) with . Figures (a) and (b) are three-dimensional graphs of , Figure (c) is the density plot of , and Figures (d), (e), and (f) are structures of the solution at different time.

(a) 1

(b) 2

(c) density of

(d) t=-5

(e) t=0

(f) t=5