摘要
定义了λ-矩阵的矩阵函数,并给出了它可逆的条件,计算它的行列式以及特征向量与特征值的方法.
Matrix function of λ-matrix is defined.Condition under which matrix function of λ-matrixh as inverse is given.Computation methods of its determinant and characteristic value and characteristic vector are shown.
出处
《河西学院学报》
2008年第5期7-10,共4页
Journal of Hexi University
关键词
Λ-矩阵
矩阵函数
逆矩阵
行列式
特征向量
特征值
λ-matrix
Matrix function
Inverse function
Determinant
Characteristic value
Characteristic vector
