A note on approximately biflat banach algebras
Functional Analysis
2016-10-04 v1
Abstract
In this paper, we study the notion of approximately bi at Banach algebras for second dual Banach algebras and semigroup algebras. We show that for a locally compact group G, if S(G)?? is approximately bi at, then G is amenable group. Also we give some conditions which the second dual of a Triangular Banach algebra is never approximately bi at. For a uniformly locally finite semigroup S, we show that `1(S) is approximately bi at if and only if `1(S) is bi at.
Keywords
Cite
@article{arxiv.1606.08349,
title = {A note on approximately biflat banach algebras},
author = {Amir Sahami},
journal= {arXiv preprint arXiv:1606.08349},
year = {2016}
}