Terms containing positive operator

Subject	English	Chinese
tech.	non-positive operator	非正算子
oil	positive definite operator	正定算子
tech.	positive Hermitian operator	正埃尔米特算子
math.	positive symmetric operator	正对称算子
tech.	positive operator	正算子
IT	positive semidefinite operator	半正定算子
tech.	positive-homogeneous operator	正齐次算子
tech.	strictly positive definite operator	严格正定算子
tech.	strictly positive operator	严格正算子