Separation Axioms in Fuzzy Closure Spaces

Fuente: arXiv
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Main Authors: James, Albin, Johnson, T. P.
Format: Preprint
Published: 2025
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author James, Albin
Johnson, T. P.
author_facet James, Albin
Johnson, T. P.
contents Fuzzy closure spaces are an extension of classical closure spaces in topology, where the concept of closure is defined in terms of fuzzy sets. This article introduces interior operators and neighborhood systems in fuzzy closure spaces. Using that, we have redefined ČF-continuity. Separation axioms such as $ČFT_0$, $ČFT_1$, $ČFT_2$, ČF-Urysohn, ČF-regular, and ČF-normal in fuzzy closure spaces are introduced using these neighborhood systems. Additive, productive, hereditary, and other properties of these axioms have been observed. Relationships between these axioms are also investigated.
format Preprint
id arxiv_https___arxiv_org_abs_2509_11556
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Separation Axioms in Fuzzy Closure Spaces
James, Albin
Johnson, T. P.
General Topology
54A40, 54A05, 54D10, 54D15, 03E72
Fuzzy closure spaces are an extension of classical closure spaces in topology, where the concept of closure is defined in terms of fuzzy sets. This article introduces interior operators and neighborhood systems in fuzzy closure spaces. Using that, we have redefined ČF-continuity. Separation axioms such as $ČFT_0$, $ČFT_1$, $ČFT_2$, ČF-Urysohn, ČF-regular, and ČF-normal in fuzzy closure spaces are introduced using these neighborhood systems. Additive, productive, hereditary, and other properties of these axioms have been observed. Relationships between these axioms are also investigated.
title Separation Axioms in Fuzzy Closure Spaces
topic General Topology
54A40, 54A05, 54D10, 54D15, 03E72
url https://arxiv.org/abs/2509.11556