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Wronskian Form of N-Solitonic Solution for a Variable-Coefficient Korteweg-de Vries Equation with Nonuniformities

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摘要 BythesymboliccomputationandHirotamethod,thebilinearformandanauto-Bcklundtransformationforavariable-coefficientKorteweg-deVriesequationwithnonuniformitiesaregiven.Then,theN-solitonicsolutionintermsofWronskianformisobtainedandverified.Inaddition,itisshownthatthe(N-1)-andN-solitonicsolutionssatisfytheauto-BcklundtransformationthroughtheWronskiantechnique.

DOI 54yy2l5x40/646452

作者 CAI Ke-Jie;TIAN Bo;ZHANG Cheng;ZHANG Huan;MENG Xiang-Hua;LU Xing;GENG Tao;LIU Wen-Jun

机构地区不详

出处《理论物理通讯：英文版》 2008年11期

关键词 KDV方程变量系数双线性转换孤立解

分类 [理学][物理]

出版日期 2008年11月21日（中国期刊网平台首次上网日期，不代表论文的发表时间）

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来源期刊

理论物理通讯：英文版

理论物理通讯：英文版

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KDV方程变量系数双线性转换孤立解

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