摘要
We investigate the techniques for velocity resonance and apply them to construct soliton molecules using two solitons of the extended Lax equation.What is more,each soliton molecule can be transformed into an asymmetric soliton by changing the parameterφ.In addition,the collision between soliton molecules(or asymmetric soliton)and several soliton solutions is observed.Finally,some related pictures are presented.
作者
马红彩
王玉鑫
邓爱平
Hongcai Ma;Yuxin Wang;Aiping Deng(Department of Applied Mathematics,Donghua University,Shanghai 201620,China;Institute for Nonlinear Sciences,Donghua University,Shanghai 201620,China)
基金
Project supported by the National Natural Science Foundation of China (Grant Nos. 11371086, 11671258, and 11975145)
the Fund of Science and Technology Commission of Shanghai Municipality, China (Grant No. 13ZR1400100)
the Fund of Institute for Nonlinear Sciences, Donghua University
the Fundamental Research Funds for the Central Universities, China (Grant No. 2232021G-13)
