Wiener's lemma for localized integral operators

被引：21
|
作者：
Sun, Qiyu [1 ]
机构：
[1] Univ Cent Florida, Dept Math, Orlando, FL 32816 USA
来源：
APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS | 2008年 / 25卷 / 02期
关键词：
D O I：
10.1016/j.acha.2007.10.006
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we introduce two classes of localized integral operators on L-2(R-d) with the Wiener class W and the Kurbatov class K of integral operators as their models. We show that those two classes of localized integral operators are pseudo-inverse closed non-unital subalgebra of B-2, the Banach algebra of all bounded operators on L-2(R-d) with usual operator norm. (c) 2007 Elsevier Inc. All rights reserved.
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页码：148 / 167
页数：20
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