Article ID Journal Published Year Pages File Type
472044 Computers & Mathematics with Applications 2009 15 Pages PDF
Abstract

In this paper, we introduce the notions of double neighborhood systems and double fuzzy preproximity in double fuzzy topological spaces. We used double neighborhoods to study the initial structure of double fuzzy topological spaces, and the joins between them and the initial structures of double fuzzy preproximity spaces. Furthermore, we have proved that the category of double fuzzy preproximity spaces is a topological category, and hence a topological construct.

Related Topics
Physical Sciences and Engineering Computer Science Computer Science (General)
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