| Algorithms for Finding the Inverses of Factor Block Circulant Matrices |
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| 作者姓名： | Zhaolin Jiang Zongben Xu Shuping Gao |
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| 作者单位： | Zhaolin Jiang;Zongben Xu and Shuping Gao 1 School of Science，Xi'an Jiaotong University，Xi'an 710049，China/Department of Mathematics，Linyi Teachers College，Linyi 276005，China/College of Mathematics，Qufu Normal University，Qufu 273165，China.2 School of Science，Xi'an Jiaotong University，Xi'an 710049，China.3 Department of Applied Mathematics，Xidian University，Xi'an 710071，China. |
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| 摘 要： | In this paper,algorithms for finding the inverse of a factor block circulant matrix, a factor block retrocirculant matrix and partitioned matrix with factor block circulant blocks over the complex field are presented respectively.In addition,two algorithms for the inverse of a factor block circulant matrix over the quaternion division algebra are proposed.
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| 关 键 词： | 逆矩阵 分块矩阵 算法 循环矩阵 |
| 收稿时间： | 2002-12-27 |
| 修稿时间： | 2004-01-10 |
Algorithms for Finding the Inverses of Factor Block Circulant Matrices |
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| Zhaolin Jiang Zongben Xu Shuping Gao.Algorithms for Finding the Inverses of Factor Block Circulant Matrices[J].Numerical Mathematics A Journal of Chinese Universities English Series,2006,15(1):1-11. |
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| Authors: | Zhaolin Jiang Zongben Xu Shuping Gao |
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| Abstract: | In this paper,algorithms for finding the inverse of a factor block circulant matrix, a factor block retrocirculant matrix and partitioned matrix with factor block circulant blocks over the complex field are presented respectively.In addition,two algorithms for the inverse of a factor block circulant matrix over the quaternion division algebra are proposed. |
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| Keywords: | Inverses matrix factor block circulant matrix partitioned matrix factor block retrocirculant matrix |
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