Soliton molecules and some novel hybrid solutions for the (2+1)-dimensional generalized Konopelchenko–Dubrovsky–Kaup–Kupershmidt equation

Hongcai Ma,Qiaoxin Cheng,Aiping Deng

Figure 6. (a) and (b) Elastic collision of one soliton molecule, one breather wave and one lump wave for equation (1) at t = −3, (c) and (d) elastic collision of one asymmetric soliton molecule, one breather wave and one lump wave at t = −3, φ1 = 0, φ2 = −10.