Results 1 to 10 of about 285 (120)

Resolution of Fuzzy Relational Inequalities with Boolean Semi-Tensor Product Composition

open access: yesMathematics, 2021
Resolution of fuzzy relational inequalities (FRIs) plays a significant role in decision-making, image compression and fuzzy control. This paper studies the resolution of a kind of FRIs with Boolean semi-tensor product composition.
Shuling Wang, Haitao Li
doaj   +3 more sources

A Cross-national Study of Factors Influencing Violent Crimes at the Macro Level [PDF]

open access: yesجامعه شناسی کاربردی, 2020
Introduction Violence, the external symbol of misuse of power, misuse and unlawful use of it against public rights, laws and universal freedoms have been integral parts of human society and have occurred in various forms throughout the history. We do not
Rasoul Abbasi Taghidizaj
doaj   +1 more source

Bi-level energy optimization model in smart integrated engineering systems using WSN

open access: yesEnergy Reports, 2022
Based on fuzzy relational inequality, a bi-level linear programme optimizes the visible light brightness and operating costs of access points in a wireless transmission station system.
Ajay P., Nagaraj B., Jaya J.
doaj   +1 more source

New Hermite–Hadamard Inequalities in Fuzzy-Interval Fractional Calculus and Related Inequalities [PDF]

open access: yesSymmetry, 2021
It is a familiar fact that inequalities have become a very popular method using fractional integrals, and that this method has been the driving force behind many studies in recent years. Many forms of inequality have been studied, resulting in the introduction of new trend in inequality theory.
Muhammad Bilal Khan   +3 more
openaire   +1 more source

Spectral analysis of fuzzy graph structures with applications to network science [PDF]

open access: yesInternational Journal of Data and Network Science
Spectral methods are among the most powerful approaches to recovering global structure in network data, but the vast majority of existing theory is developed for crisp graphs, in which vertices and ties observed are unambiguous.
Suleiman Ibrahim Mohammad   +5 more
doaj   +1 more source

Weakly linear systems of fuzzy relation inequalities: The heterogeneous case [PDF]

open access: yesFuzzy Sets and Systems, 2012
New types of systems of fuzzy relation inequalities and equations, called weakly linear, have been recently introduced in [J. Ignjatović, M. Ćirić, S. Bogdanović, On the greatest solutions to weakly linear systems of fuzzy relation inequalities and equations, Fuzzy Sets and Systems 161 (2010) 3081--3113.].
Jelena Ignjatovic   +3 more
openaire   +3 more sources

Empirical Inferences Under Bayesian Framework to Identify Cellwise Outliers

open access: yesStats
Outliers are typically identified using frequentist methods. The data are classified as “outliers” or “not outliers” based on a test statistic that measures the magnitude of the difference between a value and the majority part of the data.
Luca Sartore, Lu Chen, Valbona Bejleri
doaj   +1 more source

Generalized variational inequalities with fuzzy relation

open access: yesJournal of Computational and Applied Mathematics, 2002
Known techniques of variational optimization are applied here to a fuzzy optimization problem. Using \(\alpha\)-levels of a fuzzy constraint, the author describes an optimal solution on the level \(\alpha.\) Next, the successive approximation procedure leads to a maximizing solution. A numerical example is calculated with the aid of Maple V (a symbolic
openaire   +2 more sources

Latticized linear programming and fuzzy relation inequalities

open access: yesJournal of Mathematical Analysis and Applications, 1991
The authors solve a very interesting logical linear programming problem, using fuzzy lattices and fuzzy relations. This matter is very important for optimization problems involving ``if\(\dots\) then\(\dots\)'' situations. The paper contains a lot of practical examples providing an easy and pleasent reading.
Wang, P.Z   +3 more
openaire   +2 more sources

Pre-Invexity and Fuzzy Fractional Integral Inequalities via Fuzzy Up and Down Relation

open access: yesSymmetry, 2023
The symmetric function class interacts heavily with other types of functions. One of these is the pre-invex function class, which is strongly related to symmetry theory. This paper proposes a novel fuzzy fractional extension of the Hermite-Hadamard, Hermite-Hadamard-Fejér, and Pachpatte type inequalities for up and down pre-invex fuzzy-number-valued ...
Muhammad Bilal Khan   +4 more
openaire   +1 more source

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