| 复矩阵广义逆和加权广义逆的递归计算公式 |
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| 引用本文： | 骈俊生,丁新涛,陈果良.复矩阵广义逆和加权广义逆的递归计算公式[J].兰州大学学报(自然科学版),2005,41(2):112-116. |
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| 作者姓名： | 骈俊生 丁新涛 陈果良 |
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| 作者单位： | 阜阳师范学院,,数学系,安徽,,阜阳,236032;华东师范大学,数学系,上海,200062;华东师范大学,,数学系,上海,,200062 |
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| 基金项目： | 中国科学院资助项目，全国统计科研项目，安徽省教育厅自然科学基金 |
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| 摘 要： | 给出了计算复矩阵4种不同类型广义逆的统一递归公式和计算复矩阵3种不同类型加权广义逆的统一递归公式,推广了已有结果.
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| 关 键 词： | 广义逆 加权广义逆 递归计算公式 |
| 文章编号： | 0455-2059(2005)02-0112-05 |
On the recursive computing formulae of generalized inverse and weighted generalized inverse |
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| PIAN Jun-sheng,DING Xin-tao,CHEN Guo-liang.On the recursive computing formulae of generalized inverse and weighted generalized inverse[J].Journal of Lanzhou University(Natural Science),2005,41(2):112-116. |
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| Authors: | PIAN Jun-sheng DING Xin-tao CHEN Guo-liang |
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| Abstract: | A unified recursive computing formula for four different types of generalized inverse of a complex matrix is presented, as well as a unified recursive computing formula for three different types of weighted generalized inverse of a complex matrix, which lead to the results of 4] and 5] respectively. |
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| Keywords: | generalized inverse weighted generalized inverse recursive computing formula |
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