摘要
给出了秩为r的分块矩阵的两个性质。
Two properties of the matrix of r rank are given, thus proving two kinds of contrary matrix in a broad sense.
出处
《青岛化工学院学报(自然科学版)》
1997年第1期89-93,共5页
Journal of Qingdao Institute of Chemical Technology(Natural Science Edition)
关键词
广义逆矩阵
右逆矩阵
矩阵
理论证明
matrix of r rank
right contray matrix
contrary matrix in a broad sense