On bounded weak approximate identities and a new version of them

Author(s):

Mohammad Fozouni *

Message:
Article Type:
Research/Original Article (بدون رتبه معتبر)
Abstract:
In this paper, we give a short survey of results and problems concerning the notion of bounded weak approximate identities in Banach algebras. Also, we introduce a new version of approximate identities and give one illuminating example to show the difference.
Keywords:

Banach algebra , (bounded weak) approximate identity , Fourier algebra , semigroup algebra , group algebra

Language:
English
Published:
Analytical and Numerical Solutions for Nonlinear Equations, Volume:4 Issue: 1, Summer and Autumn 2019
Pages:
7 to 13
https://www.magiran.com/p2076634