摘要
归纳总结了一类特殊矩阵的逆及其行列式,并做推广,给出了其分块矩阵的逆和行列式.
Summarizes the inverse of a class of special matrix and its determinants, and do the promotion,gives its partitioned matrix inverse and determinant.
出处
《高师理科学刊》
2016年第4期32-34,共3页
Journal of Science of Teachers＇College and University
关键词
对称矩阵
逆矩阵
分块矩阵
symmetric matrix
inverse matrix
partitioned matrix
