SURJECTIVE ADDITIVE RANK-1 PRESERVERS ON HESSENBERG MATRICES

被引:0
|
作者
Khachorncharoenkul, Prathomjit [1 ]
Pianskool, Sajee [1 ]
机构
[1] Chulalongkorn Univ, Fac Sci, Dept Math & Comp Sci, Bangkok 10330, Thailand
来源
关键词
Additive maps; Rank-1; preservers; Hessenberg matrices;
D O I
10.13001/1081-3810.3514
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Let H-n(F) be the space of all n x n upper Hessenberg matrices over a field F, where n is a positive integer greater than two. In this paper, surjective additive maps preserving rank-1 on H-n(F) are characterized.
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页码:24 / 34
页数:11
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