一个2+1维变形Boussinesq方程的N孤子解
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李灵晓[1] 苏婷[2]
[1]河南科技大学理学院,河南洛阳471003 [2]郑州大学数学系,河南郑州450052
摘 要:
研究了一个2+1维变形Boussinesq非线性发展方程:utt-uxx-uyy-3(u^2)xx-uxxxx=0,运用Hirota双线性方法得到它的N孤子解.[著者文摘]

文章出处:
《应用数学》-2007年20卷4期 -757-759页
Mathematica Applicata
分 类 号:
文献标识码:
A
文章编号:
1001-9847(2007)04-0757-03
[参考文献]
N-soliton Solution for a(2+1)-dimensional Modified Boussinesq equation
LI Ling-xiao(College of Science,Henan University of Science and Technology,Luoyang 471003,China) SU Ting(Department of Mathematics,Zhengzhou University,Zhengzhou 450052,China)
Abstract:
Using the Hirota bilinear method,N-soliton solution is obtained for a(2+1)-dimensional nonlinear evolution equation,utt-uxx-uyy-3(u^2)xx-uxxxx=0.[著者文摘]
Key words:
(2+1)-dimensional modified Boussinesq equation;Hirota bilinear method;N-soliton solution
收稿日期: 2007-04-09
基金资助:
Supported by the Natural Science Foundation of Education Department of Henan Province of China(2006110002,2007110010)

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