Breather molecules and localized interaction solutions in the(2+1)-dimensional BLMP equation

作     者：Jiaxin Qi Hongli An Peng Jin Jiaxin Qi;Hongli An;Peng Jin

作者机构：College of SciencesNanjing Agricultural UniversityNanjing210095China 

出 版 物：《Communications in Theoretical Physics》 (理论物理通讯（英文版）)

年 卷 期：2021年第73卷第12期

页      面：69-77页

核心收录：

学科分类：07[理学] 070201[理学-理论物理] 0702[理学-物理学] 

基　　金：supported by the National Natural Science Foundation of China under Grant No.11775116 Jiangsu Qinglan high-level talent Project 

主　　题：Boiti-Leon-Manna-Pempinelli equation module resonance velocity resonance solutions breather molecules interaction solutions 

摘      要：The(2+1)-dimensional Boiti-Leon-Manna-Pempinelli(BLMP)equation is an important integrable *** this paper,we obtain the breather molecule,the breather-soliton molecule and some localized interaction solutions to the BLMP *** particular,by employing a compound method consisting of the velocity resonance,partial module resonance and degeneration of the breather techniques,we derive some interesting hybrid solutions mixed by a breather-soliton molecule/breather molecule and a lump,as well as a bell-shaped soliton and *** to the lack of the long wave limit,it is the first time using the compound degeneration method to construct the hybrid solutions involving a *** dynamical behaviors and mathematical features of the solutions are analyzed theoretically and *** method introduced can be effectively used to study the wave solutions of other nonlinear partial differential equations.