摘要
给出第二类r-置换因子循环矩阵的概念及一些基本性质。利用第二类r-置换因子循环矩阵的特征值和非奇异矩阵的充要条件,得出第二类r-置换因子循环矩阵的谱分解。
The concept and some characters of the second kind of r - permutation factor circulant matrix are given. Based on the Eigenvalues and the necessary and sufficicent condition of nonsingularity of the second kind of r - permutation factor circulant matrix, sepectral decomposition of the second kind of r - permutation factor circulant matrix is obtained.
出处
《西华大学学报（自然科学版）》
CAS
2015年第3期83-88,共6页
Journal of Xihua University:Natural Science Edition
基金
国家自然科学基金(61473239)
文山学院科研基金项目(14WSY01)
关键词
第二类r-置换因子循环矩阵
非奇异
谱分解
the second kind of r - permutation factor circulant matrix
nonsingularity
spectral decomposition
