摘要
给定n个复数λ0 , λ1 ,… λn-1 ,是否存在n阶循环矩阵或反循环矩阵A,使得λ0 , λ1 ,… λn-1是矩阵A的特征值?本文称这类问题为循环矩阵与反循环矩阵的特征反问题,并给出了肯定的回答.
:This paper studies the problem that whether exsists a n-order circular matrix or counter circular matrix A which has characteristic value. If complex number are given﹖We call this kind of problem an anti-problem about the characteristic value of circular matrix and countercircular matrix, and give it a positive answer.
出处
《南方冶金学院学报》
2001年第4期287-289,共3页
Journal of Southern Institute of Metallurgy
关键词
循环矩阵
反循环矩阵
特征值
特征反问题
: circular matrix; countercircular matrix; characteristic value