Approximate essential character amenability of Banach algebras

Behrouz Shojaee

doi:10.5269/bspm.v38i3.34329

Approximate essential character amenability of Banach algebras

Authors

Behrouz Shojaee Islamic Azad university Department of Mathematics

DOI:

https://doi.org/10.5269/bspm.v38i3.34329

Keywords:

Approximately inner, Approximate character amenablility, Derivation

Abstract

Let A be a Banach algebra and ' be a character on A. The notions of approximate essential '-amenability and approximate essential character '-amenability of A are introduced and some properties of such algebras are investigated. Then by means of some examples the distinctions between this new notions and essentially -amenability for A are shown.