摘要
给出了关于次线反对称矩阵的定义及几个基本性质，得出了反对称矩阵与次线反对称矩阵之间的关系的定理．
In this paper,we gives some properties on inverse sym
m
etric matrix about subdiagonal,and mutual relations between inverse symmetric ma
trix about subdiagonal and symmetric matrix about subdiagonal are investigated.
关键词
矩阵
次线反对称矩阵
次线对称矩阵
反对称矩阵
matrix
inverse symmetric matrix about subdiagonal
sym
metric matrix about subdiagonal.
