实部半正定矩阵的判定及并行算法

On criterion for the real part symmetric positive semidefiniteness and the paralell algorithm

摘要: 给出了实部半正定矩阵的一种判定方法 ,并给出了该判定方法的算法 .使用此方法可以对任意阶的矩阵进行判定 .

Abstract: A criterion for the real part positive semidefiniteness matrix is presented,and the algorithm for this criterion is given.Using this method,any matrix can be determined to be a real part positive semidefiniteness matrix or not.