Novel localized wave solutions of the (2+1)-dimensional Boiti-Leon-Manna-Pempinelli equation

Li Sun,Jiaxin Qi,Hongli An

Figure 3. Three types of interaction behavior of two breathers given in (3.6). The parameters are chosen as follows: (a1)(b1): κ1 = i, ${\kappa }_{3}=\tfrac{{\rm{i}}}{2}$, ${\rho }_{1}=1+2{\rm{i}}$, ${\rho }_{3}=\tfrac{4}{5}+\tfrac{1}{2}{\rm{i}};$ (a2)(b2): ${\kappa }_{1}=1+\tfrac{{\rm{i}}}{3}$, ${\kappa }_{3}=\tfrac{2}{3}+\tfrac{3}{5}{\rm{i}}$, ${\rho }_{1}=\tfrac{1}{2}{\rm{i}}$, ${\rho }_{3}=\tfrac{1}{2}{\rm{i}};$ (a3)(b3): ${\kappa }_{1}=\tfrac{2}{3}$, κ3 = i, ρ1 = 1, ${\rho }_{3}=\tfrac{4}{5}{\rm{i}}$.