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n阶全阵环的零因子
Nought factor in ring of total matrix of N-Step
【摘要】 n阶全阵环存在零因子 ,本文给出了零因子存在的充要条件 ,并借助于广义逆矩阵 ,得出了零因子的计算公式 ,进而找出零因子。
【Abstract】 Nought factor exist in ring of total matrix of n step.In this paper the mecessary and sufficiemt conditions were given.By using generalized inverses of matrix,the calculating formula was worked out and the nought factor was found out.
- 【文献出处】 安庆师范学院学报(自然科学版) ,JOURNAL OF ANQING TEACHERS COLLEGE(NATURAL SCIENCE EDITION) , 编辑部邮箱 ,2000年03期
- 【分类号】O151.21
- 【下载频次】113