张克民. 关于非负矩阵的幂序列的注记[J]. Journal of Xinjiang University (Natural Science Edition in Chinese and English), 1988, (1).DOI:
关于非负矩阵的幂序列的注记
摘要
n阶非负方阵
当它是不可约时
它的幂收敛指数、最大密度指数的上界为O(n2)
特别当A是本原时
这两种指数相等
且有精确上界Wn=(n-1)~2+1。但对一般的非负矩阵
本文指出:当n→∞时
它的最大密度指数的上界的无穷大阶比任何幂函数均要高。
Abstract
For any nonnegative matrix A with order n
if A is irreducible
the upper bound of maximum density is O(n2). But for the general nonnegative matrices.this note points out that when n→∞. the order of infinity of the upper bound of maximum density is great than of any power function.