摘要
基于Hirota双线性形式,一个新的(3+1)维Korteweg-de Vries (KdV)方程的高阶怪波解和多波浪解被得到.通过作图,更直观地展示和讨论了高阶怪波解和多波浪解的动力学性质.
Based on the Hirota bilinear form,we obtained the multiple rogue wave and multiple lump solutions of a new(3+1)-dimensional Korteweg-de Vries(KdV)equation.The dynamic properities of the multiple rogue wave and multiple lump solutions were discussed and illustrated vividly through graphics.
作者
田宏菲
孙艳芳
张辉群
TIAN Hongfei;SUN Yanfang;ZHANG Huiqun(Department of Mathematics and Statistics,Qingdao University,Qingdao 266071,Shandong,China)
出处
《上海师范大学学报（自然科学版）》
2021年第3期269-279,共11页
Journal of Shanghai Normal University(Natural Sciences)
