Weighted Composition Lambert-Type Operators on Lp Spaces

被引：0
|
作者：
Y. Estaremi
M. R. Jabbarzadeh
机构：
[1] Payame Noor University,Faculty of Mathematical Sciences
[2] University of Tabriz,Faculty of Mathematical Sciences
来源：
Mediterranean Journal of Mathematics | 2014年 / 11卷
关键词：
47B47; Conditional expectation; multiplication operators; composition operators; hyponormal operators;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper boundedness of a weighted composition Lambert-type operator T = MwEMuCφ acting between two different Lp(Σ) spaces is characterized using some properties of conditional expectation operator. Moreover, we establish criteria for hyponormality for these types of operators on L2(Σ).
引用
收藏
页码：955 / 964
页数：9
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