节点文献
关于矩阵函数方程f(X)=A的解
Solutions of Matrix Function Equation f(X) = A
【摘要】 给出了复数域上矩阵函数方程f(X)=A有解的充要条件,其中A∈cn×n,f(x)为复值函数进一步给出可以用A的多项式来表示方程的解的允要条件.
【Abstract】 We give the sufficient and necessary conditions of the solutions for matrix function equations f(X) = A , where A∈Cn×n. We study the expression of the solutions by the polynomial of A, also give the sufficient and necessary conditions.
【关键词】 矩阵方程;
矩阵函数;
矩阵函数方程的解;
【Key words】 matrix equation; matrix function; solutions of matrix function equations;
【Key words】 matrix equation; matrix function; solutions of matrix function equations;
- 【文献出处】 华东师范大学学报(自然科学版) ,Journal of Eastchina Normal University(Natural Science) , 编辑部邮箱 ,2005年01期
- 【分类号】O241.6
- 【被引频次】2
- 【下载频次】223