Figure 5. Periodic solution for

From

The Improved (G’/G)-Expansion Method to the (3+1)-Dimensional Kadomstev-Petviashvili Equation

Hasibun Naher, Farah Aini Abdullah

American Journal of Applied Mathematics and Statistics. 2013, 1(4), 64-70 doi:10.12691/ajams-1-4-3