Essential norm of substitution vector-valued integral operator on L1(Σ) space

被引:1
|
作者
Moayyerizadeh, Zahra [1 ]
机构
[1] Lorestan Univ, Dept Math Sci, Khorramabad 5166617766, Iran
关键词
Integral operator; Conditional expectation; Essential norm;
D O I
10.1016/j.jmaa.2016.11.063
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we determine essential norm of a substitution vector-valued integral operator T-u(phi) on L-1(Sigma) space using conditional expectation operators. (C) 2016 Elsevier Inc. All rights reserved.
引用
收藏
页码:1413 / 1418
页数:6
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