Uniform Convergence to a Left Invariance on Weakly Compact Subsets

Let  $\left\{a_\alpha\right\}_{\alpha\in I}$ be a bounded net in a Banach algebra $A$ and $\varphi$ a nonzero multiplicative linear functional on $A$. In this paper, we deal with the problem of when $\|aa_\alpha-\varphi(a)a_\alpha\|\to0$ uniformly for all $a$ in weakly compact subsets of $A$. We sho...

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Bibliographic Details
Main Authors: Ali Ghaffari, Samaneh Javadi, Ebrahim Tamimi
Format: Article
Language:English
Published: University of Maragheh 2020-07-01
Series:Sahand Communications in Mathematical Analysis
Subjects:
Online Access:https://scma.maragheh.ac.ir/article_40529_52ec68cb33d86279de572c0696818129.pdf