| 一类非线性演化方程的周期解 |
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| 引用本文： | 刘常福.一类非线性演化方程的周期解[J].大学数学,2008,24(3):94-98. |
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| 作者姓名： | 刘常福 |
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| 作者单位： | 云南文山师范高等专科学校,数理系,云南,文山,663000 |
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| 摘 要： | 通过直接积分和映射方法,得到了一类非线性演化方程的一系列Jacobi椭圆函数周期解.在极限情况下,得到三角函数解.
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| 关 键 词： | 非线性演化方程 直接积分法 映射方法 周期解 |
The Periodic Wave Solutions for a Class of Nonlinear Evolution Equation |
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| LIU Chang-fu.The Periodic Wave Solutions for a Class of Nonlinear Evolution Equation[J].College Mathematics,2008,24(3):94-98. |
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| Authors: | LIU Chang-fu |
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| Abstract: | By using direct integration and mapping method,a series of Jacobi elliptic function periodic solutions for a class of nonlinear evolution equation are derived.In the limit cases,the triangular function solutions for the system are obtained. |
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| Keywords: | nonlinear evolution equation direct integration method mapping method periodic solution |
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