Title of article
Approximate n−ideal amenability of module extension Banach algebras
Author/Authors
Ettefagh, M. Department of Mathematics - Tabriz Branch - Islamic Azad University, Tabriz, Iran , Etemad, S. Department of Mathematics - Azarbaijan Shahid Madani University, Tabriz, Iran
Pages
16
From page
237
To page
252
Abstract
Let A be a Banach algebra and X be a Banach A−bimodule. We study the notion of approximate n−ideal amenability for module extension Banach algebras A⊕X. First, we describe the structure of ideals of this kind of algebras and we present the necessary and sufficient conditions for a module extension Banach algebra to be approximately n-ideally amenable.
Keywords
Amenability , ideal amenability , module extension Banach algebras
Journal title
Journal of Linear and Topological Algebra
Serial Year
2020
Record number
2523924
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