The set of stable indices of 0-1 matrices with a given order

被引:0
|
作者
Chen, Zhibing [1 ]
Huang, Zejun [1 ]
机构
[1] Shenzhen Univ, Coll Math & Stat, Shenzhen 518060, Peoples R China
来源
LINEAR & MULTILINEAR ALGEBRA | 2024年 / 72卷 / 11期
基金
中国国家自然科学基金;
关键词
0-1; matrix; digraph; stable index; walk; EXPONENT SET; CONJECTURE;
D O I
10.1080/03081087.2023.2199190
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The stable index of a 0-1 matrix A is defined to be the smallest integer k such that A(k+1) is nota 0-1 matrix if such an integer exists; otherwise the stable index of A is defined to be infinity. We characterize the set of stable indices of 0-1 matrices with a given order.
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页码:1751 / 1760
页数:10
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