摘要
将复数矩阵的虚部矩阵应用矩阵的初等变换不改变其秩的理论,分解成两个向量乘积之和分解式。把复数矩阵写成实部矩阵与虚部矩阵分解式之和形式,利用摄动矩阵求逆公式,建立了本文给出的复数矩阵求逆的迭代公式。
The theory of the imaginary part matrix of the complex matrix is put into two vector product sum by using the elementary transformation of the matrix of unchanging the matrix rank.The complex matrix is given by the form of the real-part and imaginary part matix decomposition formula sum and using the perturbation matrix to seek the inverse formula and the iteration formula of the complex matrix inversion given in the paper is established.
出处
《长春大学学报》
2006年第4期15-18,共4页
Journal of Changchun University
基金
黑龙江省教育厅高职高专科研项目(10555022)
关键词
复数矩阵
迭代
秩
摄动矩阵
complex matrix
iteration
rank
perturbation matrix
