Mappings and Finite Product of Pairwise Expandable Spaces

Author:

Oudetallah Jamal,Batiha Iqbal M.

Abstract

In this work, we intend to study certain mappings in bitopological spaces such as pairwise perfect and pairwise countably perfect mappings that possess the property (E). Some properties of such mappings are provided which have helped us to obtain some finite product theorems concerning with pairwise expandable and almost pairwise expandable spaces. Two illustrative examples are given to demonstrate the effectiveness of some proposed results.

Publisher

SCIK Publishing Corporation

Subject

Applied Mathematics,Geometry and Topology,Business and International Management,Analysis

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Nigh-Open Sets in Topological Space;International Journal of Analysis and Applications;2023-08-04

2. On r-Compactness in Topological and Bitopological Spaces;Axioms;2023-02-16

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