Results 1 to 10 of about 129,740 (272)

t-Norm Fuzzy Incidence Graphs [PDF]

open access: yesMathematics, 2018
It is the case that, in certain applications of fuzzy graphs, a t-norm, instead of a minimum, is more suitable. This requires the development of a new theory of fuzzy graphs involving an arbitrary t-norm in the basic definition of a fuzzy graph. There is
John N. Mordeson, Sunil Mathew
doaj   +3 more sources

Complex fuzzy lie subalgebras and complex fuzzy ideals under t-norms [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2023
In this paper, we define the conceps of complex fuzzy Lie subalgebras and complex fuzzy ideals of Lie algebras with respect to t-norms and investigate some of characteristics and relationship between them.
Rasul Rasuli
doaj   +1 more source

Some properties of fuzzy $t$-norm and vague $t$-norm

open access: yesPublicationes Mathematicae Debrecen, 2022
Rosenfeld defined a fuzzy subgroup of group $G$ as a fuzzy subset of $G$ with two special conditions attached\cite{Rosenfeld1971Fuzzysubgroups}. In this paper, we introduce the fuzzy $t$-norms and vague $t$-norms. The unit interval with a $t$-norm or a $t$-conorm is a special monoid, so we mainly talk about fuzzy subsets of monoids and vague monoids ...
Wang, Haohao, Yang, Bin, Li, Wei
  +8 more sources

Norms over Q-intuitionistic fuzzy subgroups of a group [PDF]

open access: yesNotes on IFS, 2023
In this work, by using norms (t-norms and t-conorms), Q-intuitionistic fuzzy subgroups of a group are defined and investigated some of their properties and structured characteristics.
Rasul Rasuli
doaj   +1 more source

Intuitionistic fuzzy G-modules with respect to norms (T and S) [PDF]

open access: yesNotes on IFS, 2023
In this paper, we introduced intuitionistic fuzzy G-modules on M under norms (t-norm T and s-conorm S) and some related results like intersection, sum and direct sum of them has also been discussed.
Rasul Rasuli
doaj   +1 more source

Determinants of pro-environmental behavior among excessive smartphone usage children and moderate smartphone usage children in Taiwan [PDF]

open access: yesPeerJ, 2021
Introduction Although there is evidence linking the relationships between smartphone usage with health, stress, and academic performance, there is still inadequate knowledge about the influence on pro-environmental behaviors.
Wei-Ta Fang   +4 more
doaj   +2 more sources

A Fuzzy Method for Joint Resource Allocation and Stable Pairing in D2D Communications

open access: yesApplied Sciences, 2022
In this paper, a device-to-device (D2D) communications multiple-metric scenario for resource allocation and pairing is studied. To improve the D2D connection stability, a fuzzy method based on the data rate and battery levels of potential D2D pairs is ...
Alireza Pourmoslemi   +3 more
doaj   +1 more source

Intuitionistic fuzzy complex subgroups with respect to norms (T,S) [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2023
In our work in this paper, we define intuitionistic fuzzy complex subgroups with respect to t-norm T and s-norm S and investigate some properties of them in detail. Next, we obtain some results about them and give some relationships between them.
Rasul Rasuli
doaj   +1 more source

A DEMATEL-Based Method for Linguistic Multiple Attributes Group Decision Making Using Strict t-Norms and t-Conorms

open access: yesSystems, 2022
To evaluate fuzzy information precisely, researchers and practitioners are apt to use linguistic variables to model vague or uncertain contexts in natural language.
Lijuan Yao, Zhihong Yi
doaj   +1 more source

Neutrosophic Pseudo-t-Norm and Its Derived Neutrosophic Residual Implication [PDF]

open access: yesNeutrosophic Sets and Systems, 2023
First of all, on the basis of complete lattice, the concept of neutrosophic pseudo-t-norm (NPT) is given. Definitions and examples of representable neutrosophic pseudo-t-norms (RNPTs) are given, while unrepresentable neutrosophic pseudo-t-norms (UNPTs ...
Hongru Bu, Qingqing Hu, Xiaohong Zhang
doaj   +1 more source

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