arXiv subjects

Miad Makareh Shireh

Publications and source records attributed to Miad Makareh Shireh.

2 recordsLinked to original sources

arXiv2010

Notes on amenability

We show that for a Banach algebra $A$ with a bounded approximate identity, the amenability of the projective tensor product of A with A, the amenability of the projective tensor product of A with A^{op}and the amenability of A are equivalent. Also if A is a closed ideal in a commutative Banach algebra B, then the weak amenability of the projective tensor product of A and B implies the weak amenability of A.

math.FA↗

arXiv2010

Perturbations of Banach algebras and amenability

In this paper we prove that if (A,π) is an amenable Banach algebra and if ρis another Banach algebra multiplication on A such that the difference between ρand and πis less than 1/11, then (A, ρ) is also amenable.

math.FA↗