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微结构固体材料中一个非线性发展方程的精确孤立波解 被引量:1

Exact Solitary Wave Solutions of a Nonlinear Evolution Equation in Microstructural Solid Materials
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摘要 借助于新近提出的(1/G)-展开法,研究了描述微结构固体材料中波动传播的一个非线性发展方程,并得到了该方程的孤立波解,从而验证与充实了美国佛罗里达中央大学的Leto J A和Choudhury S R在2009年用定性理论讨论该方程所得结论的正确性。 A nonlinear evolution equation which describes wave propagation in microstructural solids is discussed.The exact solitary solutions of the equation are obtained by the (1/G)-expansion method proposed recently.It is confirmed and implemented that the conclusion to the equation is right by using the qualitative analysis theory discussed by J.A.Leto and S.R.Choudhury in 2009.
作者 高克权
出处 《河南科技大学学报(自然科学版)》 CAS 北大核心 2010年第3期82-84,共3页 Journal of Henan University of Science And Technology:Natural Science
基金 河南省科技攻关项目(084300510060) 河南省教育厅自然科学基金项目(2006110002)
关键词 (1/G)-展开法 非线性发展方程 孤立波 微结构材料 (1/G)-expansion method Nonlinear evolution equation Exact solitary solution Microstructural materials
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参考文献10

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共引文献25

同被引文献5

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