| 应用(G'/G)展开法求非线性弦振动方程的精确解 |
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| 引用本文： | 孔淑霞.应用(G'/G)展开法求非线性弦振动方程的精确解[J].高师理科学刊,2014(3):10-12. |
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| 作者姓名： | 孔淑霞 |
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| 作者单位： | 德州学院数学科学学院; |
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| 基金项目： | 山东省自然科学基金资助项目(ZR2010AL019) |
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| 摘 要： | 利用(G'/G)展开法,研究了非线性弦振动方程utt-2αuxuxx-2βuxxxx=0的行波解,得到了新的显示精确解,丰富了解的范围.
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| 关 键 词： | 非线性弦 行波解 (G'/G)展开法 |
Seeking for exact solutions of nonlinear vibrating string equation with（G＇/G）-expansion method |
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| KONG Shu-xia.Seeking for exact solutions of nonlinear vibrating string equation with（G＇/G）-expansion method[J].Journal of Science of Teachers＇College and University,2014(3):10-12. |
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| Authors: | KONG Shu-xia |
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| Institution: | KONG Shu-xia ( School of Mathematics Sciences, Dezhou University, Dezhou 253023, China ) |
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| Abstract: | Studied the travelling wave solutions of the nonlinear vibrating string equation utt-2αuxuxx-2βuxxxx=0, and the new exact solutions are obtained by using of（G＇/G） - expansion method, which has enriched the solutions of nonlinear vibrating string equation. |
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| Keywords: | nonlinear string travelling wave solution （G＇/G） - expansion method |
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