| 四元数矩阵三种积的正定性 |
| |
| 引用本文： | 李文亮.四元数矩阵三种积的正定性[J].电工标准与质量,1998(3). |
| |
| 作者姓名： | 李文亮 |
| |
| 作者单位： | 长沙电力学院数学与计算机系 |
| |
| 摘 要： | 给出了四元数矩阵的各种正定矩阵的定义，建立了四元数矩阵的乘积、直积和圈积的正定性的一系列定理．
|
| 关 键 词： | 四元数体 自共轭矩阵 亚正定矩阵 广义正定矩阵 |
Positive Definite Properties of Three Kinds of Products for Quaternion Matrices |
| |
| Li Wenliang.Positive Definite Properties of Three Kinds of Products for Quaternion Matrices[J].Journal of Changsha University of Electric Power(Natural Science Edition),1998(3). |
| |
| Authors: | Li Wenliang |
| |
| Affiliation: | Dept.of Math.& Computer Changsha Univ. of Electr. Power Changsha 410077 |
| |
| Abstract: | This gives all kind of definitions of quarternion positive definite matrices.Some theorems on positive definite property for products,direct product,and circular product for quaternion matrices are built. |
| |
| Keywords: | Quarternion field Self-conjugate matrix Weak positive definite matrix Generalized positive definite matrix |
| 本文献已被 CNKI 等数据库收录！ |
