| 常系数线性差分方程组特解的一种求法 |
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| 引用本文： | 钱小吾,钱常宝.常系数线性差分方程组特解的一种求法[J].江苏科技大学学报(社会科学版),2006,20(3):30-35. |
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| 作者姓名： | 钱小吾 钱常宝 |
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| 作者单位： | 镇江高等专科学校,数理系,江苏,镇江,212003;江苏省司法警官高等职业学校,江苏,镇江,212003 |
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| 摘 要： | 将常系数非齐次线性差分方程求特解的待定系数法,推广到方程组的情形,给出了求方程组特解的一个比较可行的计算方法。
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| 关 键 词： | 常系数非齐次线性差分方程组 特解 待定系数法 |
| 文章编号： | 1673-4807（2006）03-0030-06 |
| 收稿时间： | 2005-10-13 |
| 修稿时间： | 2005年10月13 |
A Method for Particular Solution to Linear Difference Equations with constant Coefficients |
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| QIAN Xiaowu,QIAN Changbao.A Method for Particular Solution to Linear Difference Equations with constant Coefficients[J].Journal of Jiangsu University of Science and Technology:Natural Science Edition,2006,20(3):30-35. |
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| Authors: | QIAN Xiaowu QIAN Changbao |
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| Institution: | 1. Dept. of Mathematics and Physics, Zhenjiang College, Zhenjiang Jiangsu 212003, China; 2. Jiangsu Higher Police Vocatioal Collge , Zhenjiang Jiangsu 212003, China |
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| Abstract: | A method of undetermined coefficients for the particular solution to the non-homogeneous linear difference equation is introduced.The method proves very simple and applicable for the particular solution to such equations. |
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| Keywords: | non-homogeneous linear difference equation particular equation undetermined coefficient method |
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