Lump solitons,rogue wave solutions and lump-stripe interaction phenomena to an extended (3+1)-dimensional KP equation |
| |
Institution: | 1. Department of Mathematics, Faculty of Science, University of Zakho, Zakho, Iraq;2. Department of Mathematics, Faculty of Science, Firat University, Elazig, Turkey |
| |
Abstract: | By using a direct method, we construct the Hirota bilinear form for an extended (3+1)-dimensional Kadomtsev–Petviashvili (KP) equation. Based on this bilinearization, the lump solitons and rogue wave solutions are investigated. Constraint conditions for the wave propagation and velocity for lump solitons are found and verified by figures. Also the lump-stripe interaction was investigated to show that the lump solitons will be swallowed by the stripe soliton. Finally, the dynamic behaviour for the obtained lump solution, rogue wave and lump-stripe soliton interaction by suitable special parameters is shown graphically. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|