田永革. 非奇分块方阵的逆矩阵[J]. 武汉大学学报 ( 信息科学版), 1991, 16(2): 96-102.
引用本文: 田永革. 非奇分块方阵的逆矩阵[J]. 武汉大学学报 ( 信息科学版), 1991, 16(2): 96-102.
Tian Yongge. The Inverse of Nonsigular Partitioned Matrix[J]. Geomatics and Information Science of Wuhan University, 1991, 16(2): 96-102.
Citation: Tian Yongge. The Inverse of Nonsigular Partitioned Matrix[J]. Geomatics and Information Science of Wuhan University, 1991, 16(2): 96-102.

非奇分块方阵的逆矩阵

The Inverse of Nonsigular Partitioned Matrix

  • 摘要: 本文利用矩阵的广义逆给出了复数域上非奇分块方阵???在其子块无任何限制条件下的分块求逆公式。

     

    Abstract: By using the Moore-Penrose inverse of matrix,this paper gives two expressions for the inverse matrix of nonsigular partitioned matrix ,where there are no restrictions for A,B,C,D.As the application of the results,this paper gives the expressions of C,D in the inverse M-1=C+iD of complex matrix M=A+iB.

     

/

返回文章
返回