摘要
给出二半正定自共轭四元数矩阵之和及其矩阵Schur补的行列式不等式,推广与改进了相应的复矩阵结果.
In this paper we give some determinantal inequalities of sum of positive semidefinite self-conjugate quaternion matrices and Schur-complement,and generalize and improve the corresponding results over the complex field.
出处
《泉州师范学院学报》
2001年第2期4-8,共5页
Journal of Quanzhou Normal University
关键词
四元数体
半正定自共轭矩阵
行列不等式
SCHUR补
四元数矩阵
quaternionfield
positivesemidefinite self-conjugate matrix
determinantal inequa-lity
Schur-complement of matrix
