Fig. 1
Double-periodic soliton (28) with different parameters of Case (7) \(z=t=1, \ \ y=t=1, \ \ x=t=1, \ \ x=y=1, \ \ z=1,y=-1, \ \ x=z=1,\ \ y=-1,z=1,\ \ t=2,z=-2,\ \ x=z=-3\), respectively.
Fig. 1 | Scientific Reports
Double-periodic soliton (28) with different parameters of Case (7) \(z=t=1, \ \ y=t=1, \ \ x=t=1, \ \ x=y=1, \ \ z=1,y=-1, \ \ x=z=1,\ \ y=-1,z=1,\ \ t=2,z=-2,\ \ x=z=-3\), respectively.
