The Action of a Left Amenable Semi-topological Semigroup on a Weakly Compact Subset of a Banach Space with Normal Structure

Naderi, Foad (2015) The Action of a Left Amenable Semi-topological Semigroup on a Weakly Compact Subset of a Banach Space with Normal Structure. British Journal of Mathematics & Computer Science, 9 (6). pp. 492-497. ISSN 22310851

[thumbnail of Naderi962015BJMCS18317.pdf] Text
Naderi962015BJMCS18317.pdf - Published Version
Download (343kB)

Abstract

Let S be left amenable semi-topological semigroup such that its weak almost periodic compactification Sw is a topological semigroup. We show that every separately continuous, non-expansive and equicontinuous action of S on a weakly compact convex subset of a Banach space with normal structure has a fixed point.

Item Type: Article
Subjects: STM Open Academic > Mathematical Science
Depositing User: Unnamed user with email admin@eprint.stmopenacademic.com
Date Deposited: 09 Jul 2023 04:55
Last Modified: 16 Jan 2024 05:11
URI: http://publish.sub7journal.com/id/eprint/629

Actions (login required)

View Item
View Item