Variable separation solutions to the coupled integrable dispersionless equations

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• 作者：Xuelin Yong^a ; ^{yongxuelin2003@yahoo.com.cn" class="auth_mail} ; Xiaotong Liu^a ; Jianwei Gao^b ; Hui Wang^a
• 关键词：Variable separation solutions ; Coupled integrable dispersionless equations ; Coherent structures
• 刊名：Applied Mathematics and Computation
• 出版年：25 May, 2014
• 年：2014
• 卷：235
• 期：Complete
• 页码：358-363
• 全文大小：1468 K

文摘

In this paper, the variable separation solutions of the coupled integrable dispersionless equations are derived. These solutions include two arbitrary functions and they are more general than the results presented before. Furthermore, some coherent structures of the physical quantity including decaying bell solitary, single dromion, soliton-type breather, peakon-type breather and loop-type breather are constructed.