JURNAL MATEMATIKA STATISTIKA DAN KOMPUTASI
Vol. 23 No. 1 (2026): September 2026

Fuzzy Ideal and Fuzzy Filter on Ordered Groupoid

Aminah Muliawati (Universitas Lambung Mangkurat)
Saman Abdurrahman (Unknown)
Thresye Thresye (Unknown)



Article Info

Publish Date
15 Sep 2026

Abstract

Within fuzzy set theory, every element of nonempty set is assigned membership degree in interval [0, 1]. With development of fuzzy set theory, its concepts have been extended to algebraic structures, including ordered groupoids, leading to investigation of fuzzy ideals and fuzzy filters. This research investigates properties of fuzzy ideals together with their correspondence to classical ideals through fuzzy membership functions. It also studies the characteristics of fuzzy filters and their connection with fuzzy prime ideals. This research uses literature review to examine relationship between classical ideals and fuzzy ideals in ordered groupoids and by proving conditions for fuzzy subset to be a fuzzy ideal. Analysis also includes the characterization of fuzzy filters and their relation to fuzzy prime ideals through concept of fuzzy subset complements. The findings reveal that the characteristic function induced by a nonempty subset forms a fuzzy ideal precisely when the subset itself is an ideal of the ordered groupoid. Therefore, fuzzy ideals provide a natural generalization of classical ideals while maintaining the ordering relation and binary operation defined on an ordered groupoid.

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Journal Info

Abbrev

jmsk

Publisher

Subject

Mathematics

Description

Jurnal ini mempublikasikan paper-paper original hasil-hasil penelitian dibidang Matematika, Statistika dan Komputasi ...