Journal ArticleDOI
Fuzzy semi-preopen sets and fuzzy semi-precontinuous mappings
Jin Han Park,Bu Young Lee +1 more
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TLDR
The aim of this paper is to introduce and discuss the concepts of fuzzy semi-preopen sets and fuzzy Semi-precontinuous mappings.About:
This article is published in Fuzzy Sets and Systems.The article was published on 1994-11-14. It has received 16 citations till now. The article focuses on the topics: Fuzzy classification & Fuzzy set.read more
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On fuzzy pairwise semi-precontinuity
TL;DR: This paper generalizes the concepts of fuzzy semi-preopen (semi-preclosed) sets and fuzzy Semi-precontinuous mappings due to Park and Lee into fuzzy bitopological setting and discusses some of its basic properties.
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New types of continuity and openness in fuzzifying bitopological spaces
TL;DR: In this paper, the authors introduce and study the concepts of semicontinuous mappings, continuous mappings and semi-open mappings in fuzzifying bitopological spaces.
Journal ArticleDOI
Generalized -Operations on Fuzzy Topological Spaces
A. M. Zahran,A. I. El-Maghrabi +1 more
TL;DR: It is shown that certain results of several publications on the concepts of weakness and strength of fuzzy generalized closed sets are considered as corollaries of the results of this research.
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Strong β-irresoluteness and weak β-irresoluteness based on continuous valued logic
TL;DR: Two types of functions in a fuzzifying topological spaces called fuzzifying strong β-irresolute and fuzzifying weak β-IRresolute functions are presented and several characterizations of these functions along with different conditions for their existence are obtained.
Journal Article
Fuzzy M∗ -continuity and M∗ -open Mappings in ˆ S ostak’s Sense
TL;DR: Some new classes of mappings are introduced and investigated to the fuzzy topological spaces in Ŝ ostak's sense and some of their fundamental properties are studied.
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