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1-amenability of 𝒜(X) for Banach spaces with 1-unconditional bases

A. Blanco (2012)

Studia Mathematica

The main result of the note is a characterization of 1-amenability of Banach algebras of approximable operators for a class of Banach spaces with 1-unconditional bases in terms of a new basis property. It is also shown that amenability and symmetric amenability are equivalent concepts for Banach algebras of approximable operators, and that a type of Banach space that was long suspected to lack property 𝔸 has in fact the property. Some further ideas on the problem of whether or not amenability (in...

3-Weak amenability of (2n)th duals of Banach algebras

Mina Ettefagh (2012)

Colloquium Mathematicae

We show that under some conditions, 3-weak amenability of the (2n)th dual of a Banach algebra A for some n ≥ 1 implies 3-weak amenability of A.

$Δ$ -weak character amenability of certain Banach algebras

Hamid Sadeghi (2019)

Archivum Mathematicum

In this paper we investigate $Δ$ -weak character amenability of certain Banach algebras such as projective tensor product $A \hat{\otimes} B$ and Lau product $A \times_{θ} B$ , where $A$ and $B$ are two arbitrary Banach algebras and $θ \in Δ (B)$ , the character space of $B$ . We also investigate $Δ$ -weak character amenability of abstract Segal algebras and module extension Banach algebras.

Currently displaying 1 – 10 of 10

Page 1

Displaying 1 – 10 of 10

1-amenability of 𝒜(X) for Banach spaces with 1-unconditional bases

3-Weak amenability of (2n)th duals of Banach algebras

$Δ$ -weak character amenability of certain Banach algebras

Гармонический анализ косинусной и экспоненциальной операторных функций

Гомологическая сущность аменабельности по Конну: инъективность предуального бимодуля

Гомотопические свойства общей линейной группы гильбертова модуля l//2(A)

Коммутативные группы изометрий пространств Минковского

О функциональной реализации $A W^{*}$ -алгебр типа I.

Об одном методе вычисления и оценки глобальной гомологической размерности банаховых алгебр

Спектральный синтез для оператора, порождаемого умножением на степень независимой переменной

Currently displaying 1 – 10 of 10