| 常系数线性非齐次差分方程的矩阵解法 |
| |
| 引用本文： | 黄荣辉. 常系数线性非齐次差分方程的矩阵解法[J]. 甘肃联合大学学报(自然科学版), 2012, 0(3): 22-25,29 |
| |
| 作者姓名： | 黄荣辉 |
| |
| 作者单位： | 顺德碧江中学 |
| |
| 摘 要： | 采用矩阵的对角化及Jordan标准型等理论对k阶线性常系数差分方程进行求解,通过将线性常系数差分方程化为差分方程组巧妙地得出了非齐次项为f(n)=sum(gi(n)×ani) from i=1 to l的常系数线性非齐次差分方程的通项公式,推广了相应的结论.
|
| 关 键 词： | 差分方程 矩阵解法 对角形 Jordan标准型 |
The Matrix Solution on Linear Coefficient Difference Equations with Exponent Form |
| |
| HUANG Rong-hui. The Matrix Solution on Linear Coefficient Difference Equations with Exponent Form[J]. Journal of Gansu Lianhe University :Natural Sciences, 2012, 0(3): 22-25,29 |
| |
| Authors: | HUANG Rong-hui |
| |
| Affiliation: | HUANG Rong-hui(Shunde Bijiang Middle School,Shunde 528311,China) |
| |
| Abstract: | The linear coefficient difference equations was solved by using the theories of matrix,and we figure out a kind of Linear Coefficient difference equations with exponent form:f(n)=sum(gi(n)×ani) from i=1 to l.The result about the difference equations was extended. |
| |
| Keywords: | difference equations solution of matrix diagonal model Jordan standard |
| 本文献已被 CNKI 等数据库收录！ |
