THE INDEX SET PROBLEM FOR BOOLEAN (OR NONNEGATIVE) MATRICES

被引:12
|
作者
LI, Q [1 ]
SHAO, JY [1 ]
机构
[1] TONGJI UNIV,WUHAN,PEOPLES R CHINA
关键词
D O I
10.1016/0012-365X(93)90008-H
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The index set problem for a class of Boolean (or nonnegative) matrices is a generalization of the exponent set problem for n x rr primitive matrices. We survey the recent advances on the index set problem for various classes of Boolean matrices. Some related research problems are suggested.
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页码:75 / 92
页数:18
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