Classes of Commuting Matrices

被引:0
|
作者
Rosa, Cecilia
Pereira, Edgar [1 ]
da Cruz, Henrique F.
机构
[1] Inst Politecn Guarda, Dept Matemat, Guarda, Portugal
关键词
Commuting matrices; Matrix equations; Upper triangular Toeplitz matrices;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Sets of square matrices of order n having special forms are defined as n(k)-classes. Conditions for these n(k)-classes to be commutative rings are stated. Someexamples illustrate the presented theory.
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页码:969 / 984
页数:16
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