Continuity of homomorphisms of Banach G-modules

B Johnson - Pacific Journal of Mathematics, 1985 - msp.org
We consider whether, given a locally compact abelian group G and two Banach G-modules
X and Y, every G-module homomorphism from X into Y is continuous. Discontinuous …

Character contractibility of Banach algebras and homological properties of Banach modules

R Nasr-Isfahani, SS Renani - Studia Mathematica, 2011 - infona.pl
Let 𝓐 be a Banach algebra and let ϕ be a nonzero character on 𝓐. We give some necessary
and sufficient conditions for the left ϕ-contractibility of 𝓐 as well as several hereditary …

Module amenability of Banach algebras and semigroup algebras

M Khoshhal, DE Bagha… - Honam Mathematical …, 2019 - koreascience.kr
We define the concepts of the first and the second module dual of a Banach space X. And
also bring a new concept of module amenability for a Banach algebra ${\mathcal {A}} $. For …

A generalization of the -weak module amenability of banach algebras

B Arslan, H İnceboz - Semigroup Forum, 2015 - Springer
In this paper, we generalize the notion of n n-weak module amenability of a Banach algebra
AA which is a Banach module over another Banach algebra UU with compatible actions to …

[PDF][PDF] GEOMETRY OF BANACH ALGEBRA A AND THE BIDUAL OF L1 (G) ˆ⊗ A

LK Singh - JOURNAL OF MATHEMATICAL ANALYSIS AND …, 2024 - researchgate.net
This article is intended towards the study of the bidual of generalized group algebra L1 (G,
A) equipped with two Arens product, where G is any locally compact group and A is a …

An imprimitivity theorem for representations of locally compact groups on arbitrary Banach spaces

N Grønbæk - pacific journal of mathematics, 1998 - msp.org
We prove a general version of Mackey's Imprimitivity Theorem for induced representations of
locally compact groups. Let G be a locally compact group and let H be a closed subgroup …

Geometry of Banach algebra A and the bidual of L1 (G)⊗ ˆA

LK Singh - Journal of Mathematical Analysis and Applications, 2024 - Elsevier
This article is intended towards the study of the bidual of generalized group algebra L 1 (G,
A) equipped with two Arens products, where G is any locally compact group and A is a …

[PDF][PDF] On the projectivity and flatness of some group modules

G Racher - Banach Center Publications, 2010 - mat.univie.ac.at
In the sequel of the work of HG Dales and ME Polyakov we give a few more examples of
modules over the Banach algebra L1 (G) whose projectivity resp. flatness implies the …

Topological centers of th dual of module actions

KH Azar, A Riazi - arXiv preprint arXiv:1012.3348, 2010 - arxiv.org
In this paper, we will study the topological centers of $ n-th $ dual of Banach $ A-module $
and we extend some propositions from Lau and\"{U} lger into $ n-th $ dual of Banach $ A …

Geometry of Banach algebra $\mA $ and the bidual of $ L^ 1 (G,\mA) $

LK Singh - arXiv preprint arXiv:2309.09525, 2023 - arxiv.org
This article is intended towards the study of the bidual of generalized group algebra $ L^ 1
(G,\mA) $ equipped with two Arens product, where $ G $ is any locally compact group and …