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18 results on '"Julatha, Pongpun"'

4. A Fuzzy Semibipolar Soft Filter and Its Association with Green's Relation N.

Author

Prasertpong, Rukchart, Julatha, Pongpun, and Iampan, Aiyared

Subjects
*SOFT sets, *GROUPOIDS
Abstract

This paper introduces the concept of fuzzy semibipolar soft filters in ordered groupoids. It is defined in the form of fuzzy semibipolar soft sets over universal sets. Then, a corresponding example is proposed. At this point, a necessary and sufficient condition for fuzzy semibipolar soft filters is provided. Finally, Green's relation N on ordered groupoids is described in terms of fuzzy semibipolar soft filters. [ABSTRACT FROM AUTHOR]

Published
2024
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11. Representations of ordered semigroups and their interconnection.

Author

Lekkoksung, Somsak, Iampan, Aiyared, Julatha, Pongpun, and Lekkoksung, Nareupanat

Subjects
FUZZY sets, BINARY operations
Abstract

It is known that any ordered semigroup embeds into the structure consisting of the set of all fuzzy sets together with an associative binary operation and a partial order with compatibility. In this study, we provide two classes of ordered semigroups in which any model in these classes is a representation of any ordered semigroup. Moreover, we give an interconnection of a class we constructed. [ABSTRACT FROM AUTHOR]

Published
2023
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12. On inf-Hesitant Fuzzy Γ-Ideals of Γ-Semigroups

Author

Julatha, Pongpun and Iampan, Aiyared

Subjects
QA76.75-76.765, ComputingMethodologies_PATTERNRECOGNITION, Article Subject, Mathematics::Commutative Algebra, Mathematics::General Mathematics, TheoryofComputation_ANALYSISOFALGORITHMSANDPROBLEMCOMPLEXITY, ComputingMethodologies_GENERAL, Electrical engineering. Electronics. Nuclear engineering, Computer software, Physics::History of Physics, TK1-9971
Abstract

The notions of an inf-hesitant fuzzy Γ-ideal and a sup,inf-hesitant fuzzy Γ-ideal, which are a generalization of an interval-valued fuzzy Γ-ideal, of a Γ-semigroup are introduced and some properties are investigated. Characterizations of the notions are provided in terms of sets, fuzzy sets, intuitionistic fuzzy sets, interval-valued fuzzy sets, and hesitant fuzzy sets. Furthermore, characterizations of a Γ-ideal of a Γ-semigroup are given in terms of inf-hesitant and sup,inf-hesitant fuzzy Γ-ideals.

Published
2022

16. inf-hesitant fuzzy interior ideals of semigroups.

Author

Jittburus, Uraiwan and Julatha, Pongpun

Subjects
*FUZZY sets
Abstract

In this paper, we introduce an inf-hesitant fuzzy interior ideal which is a general concept of an interval-valued fuzzy interior ideal in a semigroup and investigate its properties. Moreover, we characterize intra-regular and simple semigroups in terms of inf-hesitant fuzzy interior ideals. [ABSTRACT FROM AUTHOR]

Published
2022

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