Bright, periodic, compacton and bell-shape soliton solutions of the extended QZK and (3 + 1)-dimensional ZK equations

M Ali Akbar,Md Abdul Kayum,M S Osman

Figure 8. The 3D and 2D graphics for $r\left(t\right)=\lambda {\rm{t}}$ of the particular solution (40) with the parametric values $h=9,$ $k=-0.8,$ $\alpha =2,$ $\beta =4,$ $\gamma =6$ and $\lambda =-0.1.$