Results 31 to 40 of about 6,416 (268)
A new generalization of BE-algebras
Heliyon, 2018 In this paper we introduce the notion of PSRU-algebras as a generalization of BE-algebras, we investigate its elementary properties. The aim of this paper is to investigate the concept of filters, left ideals (right ideal, ideal) and fuzzy filters in ...
Pairote Yiarayong +1 more
doaj +1 more source
A study on some relations on multi-fuzzy (left-right)ideals of rings
Journal of Pure & Applied Sciences, 2021 multi fuzzy set theory is an extension of fuzzy set theory, which deals with the multi dimensional fuzziness. In this paper, we introduce the concepts of multi-fuzzy rings, multi fuzzy ideal, image of multi- fuzzy ideal of a ring under homomorphism, Cartesian product of multi-fuzzy set, and some related properties and theorems are investigated.
Kholoud. W. Saleem +2 more
openaire +1 more source
On properties of generalized bipolar fuzzy semigroups [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2019 In this paper, we introduce a generalization of a bipolar fuzzy subsemigroup, namely a (𝛼1, 𝛼2; 𝛽1, 𝛽2)-bipolar fuzzy subsemigroup. The notions of (𝛼1, 𝛼2; 𝛽1, 𝛽2)-bipolar fuzzy left (right, bi-) ideals are discussed.
Pannawit Khamrot, Manoj Siripitukdet
doaj +1 more source
(m, n)-Ideals in Semigroups Based on Int-Soft Sets
Journal of Mathematics, 2021 Algebraic structures play a prominent role in mathematics with wide ranging applications in many disciplines such as theoretical physics, computer sciences, control engineering, information sciences, coding theory, and topological spaces.
G. Muhiuddin, Abdulaziz M. Alanazi
doaj +1 more source
Iranian Journal of Mathematical Sciences and Informatics, 2022 Summary: In this paper, we introduce a new sort of interval valued \(\left( \in,\in \vee q_{\widetilde{k}}^{\widetilde{\delta}}\right)\)-fuzzy bi-ideal in ordered semigroups which is the generalization of interval valued \(\left( \in, \in \vee q_{\widetilde{k}}\right)\)-fuzzy bi-ideal and interval valued \(\left( \in, \in \vee q\right)\)-fuzzy bi-ideal
Khan, M. S. Ali +2 more
openaire +1 more source
Intra-regular Left Almost Semigroups Characterized by Their Anti Fuzzy Ideals
Journal of Mathematics Research, 2010 Summary: We introduce anti fuzzy quasi-ideals, anti fuzzy bi-(generalized bi-)ideals and anti fuzzy left (right, two-sided) ideals in LA-semigroup. Further we characterize intra-regular LA-semigroups by the properties of their anti fuzzy left (right, two-sided) ideals, anti fuzzy bi-(generalized bi-)ideals, anti fuzzy interior ideals and anti fuzzy ...
Khan, Madad, Asif, Tauseef, Faisal
openaire +2 more sources
Comprehensive evaluation of water resources security in the Yellow River basin based on a fuzzy multi-attribute decision analysis approach [PDF]
Hydrology and Earth System Sciences, 2014 In this paper, a fuzzy multi-attribute decision analysis approach (FMADAA) was developed for supporting the evaluation of water resources security in nine provinces within the Yellow River basin. A numerical approximation system and a modified left–right
K. K. Liu +4 more
doaj +1 more source
, 2012 This paper presents a new method for fuzzy decision making based on ranking generalized fuzzy numbers and interval type-2 fuzzy sets. First, we propose a new fuzzy ranking method based on the α-cuts of generalized fuzzy numbers and interval type-2 fuzzy ...
陳錫明; Chen, Shyi-ming; 王正一; Wang, Cheng-yi
core +1 more source
FEBS Open Bio, EarlyView.Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman +4 more
wiley +1 more source
Characterizations of non-associative rings by the properties of their fuzzy ideals
Journal of Taibah University for Science, 2019 In this paper, we extend the characterizations of Kuroki [Regular fuzzy duo rings. Inform Sci. 1996;96:119–139], by initiating the concept of fuzzy left (resp.
Nasreen Kausar +4 more
doaj +1 more source