Finite sum of weighted composition operators with closed range

被引：0

作者：

Alishahi, Aboalghasem ^{[1
]}

Shamsigamchi, Saeedeh ^{[1
]}

机构：

[1] Payame Noor Univ PNU, Dept Math, POB 19395-4697, Tehran, Iran

来源：

FILOMAT | 2023年 / 37卷 / 20期

关键词：

Weighted composition operators; Closed range operators; Invertible operators;

D O I：

10.2298/FIL2320677A

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, first we characterize closedness of range of the finite sum of weighted composition operators between different Lp-spaces. Then we discuss polar decomposition and invertibility of these operators.

引用

页码：6677 / 6686

页数：10

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