Hankel and Toeplitz operators, block matrices and derivations

被引:0
|
作者
Harte, Robin [1 ]
Ko, Eungil [2 ]
Lee, Ji Eun [3 ]
机构
[1] Trinity Coll Dublin, Sch Math, Dublin, Ireland
[2] Ewha Womans Univ, Dept Math, Seoul 03760, South Korea
[3] Sejong Univ, Dept Math & Stat, Seoul 05006, South Korea
基金
新加坡国家研究基金会;
关键词
Hankel operator; Toeplitz operator; Block matrix; Derivation; HYPONORMALITY;
D O I
10.2298/FIL2310091H
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Hankel and Toeplitz operators are the compressions of Laurent and bilateral Hankel operators, which in turn can be presented as two-by-two operator matrices with Toeplitz and Hankel entries.
引用
收藏
页码:3091 / 3104
页数:14
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