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383813

ψ*-closed sets in fuzzy topological spaces

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Last updated: 31 Dec 2024

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Abstract

In this paper, we introduce a new class of fuzzy sets, namely, fuzzy ψ*-closed sets for
fuzzy topological spaces, and some of their properties have been proved. Further, we
introduce fuzzy ψ*-continuous, fuzzy ψ*-irresolute functions, and fuzzy ψ*-closed
(open) functions, as applications of these fuzzy sets, fuzzy T1/5-spaces, fuzzy T ψ1=5 -spaces, and fuzzy ψ*
T1/5-spaces.

DOI

10.1186/s42787-020-00087-3

Keywords

Fuzzy ψ*-closed sets, Fuzzy T1/5-spaces, Fuzzy ψ*-continuous, Fuzzy ψ*- closed functions

Authors

First Name

M.

Last Name

Abd Allah

MiddleName

A.

Affiliation

Department of Mathematics and Computer Sciences, Faculty of Science, Menoufia University, Shibin el Kom, Egypt

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City

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Orcid

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First Name

A.

Last Name

Nawar

MiddleName

S.

Affiliation

Department of Mathematics and Computer Sciences, Faculty of Science, Menoufia University, Shibin el Kom, Egypt

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Volume

28

Article Issue

1

Related Issue

50535

Issue Date

2020-06-01

Receive Date

2024-10-03

Publish Date

2020-06-01

Page Start

1

Page End

8

Print ISSN

1110-256X

Online ISSN

2090-9128

Article File

JOEMS_Volume 28_Issue 1_Pages 1-8.pdf

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https://joems.journals.ekb.eg/article_383813.html

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https://joems.journals.ekb.eg/service?article_code=383813

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383,813

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Publication Title

Journal of the Egyptian Mathematical Society

Publication Link

https://joems.journals.ekb.eg/

MainTitle

ψ*-closed sets in fuzzy topological spaces

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Article

Created At

21 Dec 2024