Lump-type solutions of a generalized Kadomtsev–Petviashvili equation in (3+1)-dimensions

Cheng Xue-Ping^{1, 2, †}, Ma Wen-Xiu^{3, 4, 5, 6}, Yang Yun-Qing^{1, 2}

Plots of the lump-type solution (50) of the Jimbo–Miwa equation (2): (a) the contour plot with z=t=0, (b) the corresponding 3D plot with z=t=0, (c) the wave along with x axis with z = 0, t={0,10,20}, and y={0.28,3.11,5.93}, respectively.