Isometries for Ky-Fan norms on block triangular matrix algebras

被引：8
|
作者：
Li, CK [1 ]
Semrl, P
Sourour, AR
机构：
[1] Coll William & Mary, Dept Math, Williamsburg, VA 23187 USA
[2] Univ Victoria, Dept Math & Stat, Victoria, BC V8W 3P4, Canada
[3] Univ Ljubljana, Dept Math, SI-1000 Ljubljana, Slovenia
来源：
ARCHIV DER MATHEMATIK | 2003年 / 81卷 / 02期
关键词：
15A04; 15A60;
D O I：
10.1007/s00013-003-0514-9
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We characterize the linear isometries for Ky-Fan norms on the space of block triangular matrices.
引用
收藏
页码：175 / 181
页数：7
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