| EXACT SOLUTIONS OF THE VARIABLE COEFFICIENT KdV AND SG TYPE EQUATIONS |
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| 作者姓名： | LIUXIQIANG |
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| 作者单位： | DepartmentofMathematics,LiaochengTeachers~College,Liaocheng252000. |
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| 摘 要： | In this paper,the variable cofficient KdV equation with dissipative loss and nonuniformity terms and the variable coefficient SG equation with nonuniformity term are studied. The exact solutions of the KdV and SG equations are obtained. In particular,the soliton solutions oftwo equations are found.
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| 关 键 词： | 精确解 变量系数 KdV 偏微分方程 |
| 收稿时间： | 25 November 1996 |
Exact solutions of the variable coefficient kdV and sg type equations |
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| LIUXIQIANG.EXACT SOLUTIONS OF THE VARIABLE COEFFICIENT KdV AND SG TYPE EQUATIONS[J].Applied Mathematics A Journal of Chinese Universities,1998,13(1):25-30. |
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| Authors: | Liu Xiqiang |
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| Institution: | (1) Department of Mathematics, Liaocheng Teachers’ College, 252000 Liaocheng |
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| Abstract: | In this paper,the variable cofficient KdV equation with dissipative loss and nonuniformity terms and the variable coefficient
SG equation with nonuniformity term are studied. The exact solutions of the KdV and SG equations are obtained. In particular,the
soliton solutions of two equations are found. |
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| Keywords: | KdV equation SG equation exact solution |
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