Results 1 to 10 of about 338 (215)

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

Mathematics, 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.
Li Haitao, Shuling Wang
exaly   +3 more sources

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

Symmetry, 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, Pshtiwan Othman Mohammed, Muhammad Aslam Noor, Yasser Salah Hamed   +3 more
openaire   +1 more source

Solving nonlinear optimization problems with bipolar fuzzy relational equation constraints

Journal of Inequalities and Applications, 2016
This paper considers the problem of minimizing a nonlinear objective function subject to a system of bipolar fuzzy relational equations with max- T L $T_{L}$ composition, where T L $T_{L}$ is the Łukasiewicz triangular norm.
Jian Zhou, Ying Yu, Yuhan Liu, Yuanyuan Zhang   +3 more
doaj   +1 more source

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

Fuzzy 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, Miroslav Ciric 0001, Nada Damljanovic, Ivana Jancic   +3 more
openaire   +3 more sources

A MATLAB Toolbox for Fuzzy Relational Calculus in a Variety of Fuzzy Algebras

Information
This paper presents a comprehensive and up-to-date description of a mature software framework for fuzzy relational calculus, developed and extended over more than a decade.
Ketty Peeva, Zlatko Zahariev
doaj   +1 more source

Generalized variational inequalities with fuzzy relation

Journal 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

Journal 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, Zhang, D.Z, Sanchez, E, Lee, E.S   +3 more
openaire   +2 more sources

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

Symmetry, 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, Jorge Eduardo Macías-Díaz, Saeid Jafari, Abdulwadoud A. Maash, Mohamed S. Soliman   +4 more
openaire   +1 more source

Generalizations of related fritz Carlson type inequalities for fuzzy integrals

Sahand Communications in Mathematical Analysis, 2021
Summary: In this paper, We review general related inequalities to Carlson-type inequalities for the Sugeno integral on an abstract fuzzy measure space \((X,\Sigma)\). Some examples are given to illustrate the validity of main results.
openaire   +3 more sources

Addition-meet fuzzy relational inequality systems, product-join relational inequality systems and their generalizations

Soft Computing
Abstract Real unit interval valued Addition-min FRI systems are generalized to MV-algebra valued Addition-meet and Product-join fuzzy relational inequality systems, and the latter further to residual lattice valued Product-join relational inequality system.
openaire   +2 more sources