摘要
本文研究了n阶周期为p的几乎可约矩阵的幂敛指数集(n=s(modp),3≤s≤p-1),并给出了其明显表达式([n/p]≥26)。
Let n=pr+s (3≤s≤p-1). In this paper, we consider the index set NI_(n,p) for the “indices of convergence”of n, n nearly reducible boolean matrices with given period p, and give an explicit formula for the index set NI_(n,p) (r≥26).
出处
《同济大学学报(自然科学版)》
EI
CAS
CSCD
1992年第2期185-192,共8页
Journal of Tongji University:Natural Science
关键词
几乎可约矩阵
向图
幂敛指数
Nearly reducible matrices
Ministrong digraph
Indices of convergence