摘要
给出了Hermite矩阵正定性判定的若干等价条件,并对这些条件进行优化排序,然后给出简洁证明.
Stated some equivalent conditions on how to determine a Hermite positive definite matrix, and ordered these conditions optimally, then proved it briefly.
出处
《河南教育学院学报(自然科学版)》
2009年第1期7-8,共2页
Journal of Henan Institute of Education(Natural Science Edition)
关键词
HERMITE矩阵
正定性
等价条件
Hermite matrix
positive definite matrix
condition of equivalence