Research on several issues in the counter -matrix
[1]Chen Jianmei,Zhang Changchun,Zhang Guoqiang.Research on several issues in the counter -matrix[J].Journal of Zhengzhou University (Engineering Science),1995,16(04):107-110.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
16
Number of periods:
1995 04
Page number:
107-110
Column:
Public date:
1995-04-28
- Title:
- Research on several issues in the counter -matrix
- Keywords:
- Compound arrays; multiplication of two matrix; equal; conversion matrix; Klaim law; inverse matrix; ranked
- CLC:
- -
- DOI:
- -
- Abstract:
- This article first uses the multiplication of the two matrices and its equal definitions and the Claim rule to prove AB = BA = E = AB = E (or BA = E). Secondly, after simplifying the definition of the inverse matrix, the definition of the inverse matrix is simplified to AB = E (or BA = E), it also proves the necessary adequate conditions and uniqueness of the inverse matrix.
- References:
- -
- Similar References:
Memo
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Last Update:
1900-01-01