Module approximate amenability for semigroup algebras

被引：0

作者：

Yazdanpanah, Taher ^{[1
]}

Najafi, Hashem ^{[1
]}

机构：

[1] Department of Mathematics, Persian Gulf University, Boushehr

来源：

Journal of Applied Sciences | 2009年 / 9卷 / 12期

关键词：

Approximate amenability; Module amenability; Semigroup algebra;

D O I：

10.3923/jas.2009.2348.2350

中图分类号：

学科分类号：

摘要：

In this study, we introduce module approximate amenability. Indeed, we extend the concept of approximate amenability of Banach algebra A to the case that there is an extra U-module structure on A and we show that l1(S) is module approximately amenable if and only if S is amenable, where, S is an inverse semigroup with subsemigroup E of idempotents and l1(S)has l1(E)-module structure. © 2009 Asian Network for Scientific Information.

引用

页码：2348 / 2350

页数：2

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