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Interval-valued Pythagorean fuzzy weak bi-hyperideals in hypersemigroups

Dharmapuram Gnanambigai Govt. Arts College(W), Mailaduthurai, Tamilnadu-609001, India.

Annamalai University, Chidambaram, Tamilnadu-608001, India.

* Corresponding Author
Annals of Communications in Mathematics 2021
, 4 (1),
35-44.
https://doi.org/10.62072/acm.2021.040105
Received: 28 January 2021 |
Accepted: 9 March 2021 |
Published: 31 March 2021

Abstract

In this paper we introduce the concept of interval-valued Pythagorean fuzzy subsemihypergroup and interval-valued Pythagorean fuzzy weak bi-hyperideals in hypersemigroups. We show that the (˜α, β˜)−level set of interval-valued Pythagorean fuzzy weak bi-hyperideal is a weak bi-hyperideal in hypersemigroup. We characterize cartesian product of interval-valued Pythagorean fuzzy set and examine that the cartesian product of interval-valued Pythagorean fuzzy weak bi-hyperideals is also an interval-valued Pythagorean weak bi-hyperideal in hypersemigroups.

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Cite This Article

Interval-valued Pythagorean fuzzy weak bi-hyperideals in hypersemigroups.

Annals of Communications in Mathematics,

2021,
4 (1):
35-44.
https://doi.org/10.62072/acm.2021.040105
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  • Copyright (c) 2023 by the Author(s). Licensee Techno Sky Publications. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

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