摘要
本文给出了全正定矩阵的概念,讨论了全对称实矩阵是全正定矩阵的几个充分必要条件.
In this paper the concept of the full definite matrix is given, some sufficient and necessary condi- tions of the full symmetric real matrix is full definite matrix are discussed.
出处
《洛阳师范学院学报》
2006年第5期13-15,共3页
Journal of Luoyang Normal University
关键词
全对称矩阵
正定矩阵
次正定矩阵
全正定矩阵
full symmetric matrix
definite matrix
sub-definite matrix
full definite matrix.
