High-Order Lump-Type Solutions and Their Interaction Solutions to a (3+1)-Dimensional Nonlinear Evolution Equation * |
Tao Fang,Hui Wang,Yun-Hu Wang,Wen-Xiu Ma |
Fig. 7 (Color online) Evolution plots of the solution (27). (a) $t=-5$, (b) $t=0$, (c) $t=5$. |