| 关于二阶常微分方程组特解的探讨 |
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| 引用本文： | 陈健,王其申. 关于二阶常微分方程组特解的探讨[J]. 阜阳师范学院学报(自然科学版), 2009, 26(4): 11-14 |
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| 作者姓名： | 陈健 王其申 |
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| 作者单位： | 安庆师范学院,数学与计算科学学院,安徽,安庆,246133 |
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| 摘 要： | 利用待定系数法，在一类相当广泛的非齐次项的条件下，讨论了m维二阶非齐次常微分方程组的特解的存在性并给出了有解情况下的特解公式，文中给出了具体算例．
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| 关 键 词： | 非齐次常微分方程组 特解 待定系数法 |
Discussion of the particular solutions of second-order ordinary differential equation |
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| CHEN Jian,WANG Qi-shen. Discussion of the particular solutions of second-order ordinary differential equation[J]. Journal of Fuyang Teachers College:Natural Science, 2009, 26(4): 11-14 |
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| Authors: | CHEN Jian WANG Qi-shen |
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| Affiliation: | CHEN Jian,WANG Qi-shen(School of Mathematics and Computational Science,Anqing Teachers College,Anqing Anhui 246133,China) |
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| Abstract: | By applying the method of undetermined coefficient,this paper is devoted to finding a particular solution for a kind of systems of m-dimensional second-order ordinary differential equations.By two examples,the particular solution formulas are obtained. |
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| Keywords: | Non-homogeneous differential equation system particular solution method of undetermined coefficient |
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