| 变系数广义KdV方程新的类孤波解和解析解 |
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| 引用本文： | 毛杰健,杨建荣,董添文. 变系数广义KdV方程新的类孤波解和解析解[J]. 兰州理工大学学报, 2007, 33(3): 148-149 |
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| 作者姓名： | 毛杰健 杨建荣 董添文 |
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| 作者单位： | 上饶师范学院,物理系,江西,上饶,334001;上饶师范学院,物理系,江西,上饶,334001;上饶师范学院,物理系,江西,上饶,334001 |
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| 摘 要： | 用普通Korteweg-de Vries(KdV)方程的解,构造变系数广义KdV方程的解,获得变系数广义KdV方程新的类孤波解和类Jacobi椭圆函数解.
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| 关 键 词： | KdV方程 变系数广义KdV方程 类孤波解 类椭圆函数解 |
| 文章编号： | 1673-5196（2007）03-0148-02 |
| 修稿时间： | 2005-12-26 |
New solitary wave-like solution and analytic solution of generalized KdV equation with variable coefficients |
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| MAO Jie-jian,YANG Jian-rong,DONG Tian-wen. New solitary wave-like solution and analytic solution of generalized KdV equation with variable coefficients[J]. Journal of Lanzhou University of Technology, 2007, 33(3): 148-149 |
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| Authors: | MAO Jie-jian YANG Jian-rong DONG Tian-wen |
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| Affiliation: | Dept.of Physics;Shangrao Normal College;Shangrao 334001;China |
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| Abstract: | Using the solution of general Korteweg-de Vries(KdV) equation,the solution of generalized KdV equation with variable coefficients was constructed.As a result,we successfully obtained a new solitary wave-like solution and the Jacobi elliptic function-like solution of generalized KdV equation with variable coefficients. |
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| Keywords: | KdV equation variable coefficient generalized KdV equation solitary wave-like solution elliptic function-like solution |
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