摘要
给出了广义正定矩阵的若干充分条件 ,拓广了广义正定矩阵的相关结果。
In this paper,some new sufficient conditions for verifying the generalized positive definite matrices are given and the relative results reported in the literature are extended.
关键词
正定矩阵
广义正定矩阵
广义对角占优阵
实对称矩阵
极大极小原理
positive definite matrices
generalized positive definite matrices
generalized diagonally dominant matrix
