WEIGHTED COMPOSITION OPERATORS ON THE FOCK SPACE

被引：7
|
作者：
Fatehi, Mahsa [1 ]
机构：
[1] Islamic Azad Univ, Shiraz Branch, Dept Math, Shiraz, Iran
来源：
OPERATORS AND MATRICES | 2019年 / 13卷 / 02期
关键词：
Fock space; weighted composition operator; normaloid; cohyponormal; norm; closed range; RANGE COMPOSITION OPERATORS; HARDY;
D O I：
10.7153/oam-2019-13-34
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper, we study weighted composition operators on the Fock space. We show that a weighted composition operator is cohyponorma if and only if it is normal. Moreover, we give a complete characterization of closed range weighted composition operators. Finally, we find norms of some weighted composition operators.
引用
收藏
页码：461 / 469
页数：9
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