基本释义:

半定矩阵

网络释义

1)quasi-defined matrix,半定矩阵

2)negative semidefinite matrix,负半定矩阵

3)Complex positive semi definite matrix,复正半定矩阵

4)Hermitian positive semi definite matrix,Hermite正半定矩阵

5)real semi-positive definite matrix,实正半定矩阵

6)real symmetrical positive semi-definite matrix,实对称半定矩阵

用法和例句