New variable separation solutions and wave interactions for the (3+1)-dimensional Boiti-Leon-Manna-Pempinelli equation

被引：60
作者：
Cui, Chao-jie [1 ]
Tang, Xiao-yan [2 ]
Cui, Ya-jun [3 ]
机构：
[1] East China Normal Univ, Shanghai Key Lab Trustworthy Comp, Shanghai 200062, Peoples R China
[2] East China Normal Univ, Shanghai Key Lab PMMP, Sch Math Sci, Shanghai 200062, Peoples R China
[3] East China Normal Univ, Sch Comp Sci & Technol, Shanghai 200062, Peoples R China
来源：
APPLIED MATHEMATICS LETTERS | 2020年 / 102卷
基金：
中国国家自然科学基金;
关键词：
(3+1)-dimensional; Boiti-Leon-Manna-Pempinelli equation; Variable separation solution; Dromion molecule; LOCALIZED EXCITATIONS; SOLITON-SOLUTIONS;
D O I：
10.1016/j.aml.2019.106109
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
New variable separation solutions with arbitrary low dimensional functions are obtained for the (3+1)-dimensional Boiti-Leon-Manna-Pempinelli equation by means of the multilinear variable separation approach. A general cluster of N x M dromions is explicitly presented, from which novel interesting interactions between dromions, especially dromion molecules are discussed. (C) 2019 Elsevier Ltd. All rights reserved.
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页数：6
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