Results 11 to 20 of about 1,040,837 (332)

Fixed Point Results via G-Transitive Binary Relation and Fuzzy L-R-Contraction [PDF]

open access: goldMathematics, 2023
In this study, we initiate the concept of fuzzy L-R-contraction and establish some fixed point results involving a G-transitive binary relation and fuzzy L-simulation functions, by employing suitable hypotheses on a fuzzy metric space endowed with a ...
Abdelhamid Moussaoui   +4 more
doaj   +2 more sources

Binary relations and submaximal clones determined by central relation [PDF]

open access: diamondDiscussiones Mathematicae - General Algebra and Applications, 2023
Y.L. Tenkeu Jeufack   +2 more
doaj   +2 more sources

On the order equivalence relation of binary association measures [PDF]

open access: goldInternational Journal of Applied Mathematics and Computer Science, 2015
Over a century of research has resulted in a set of more than a hundred binary association measures. Many of them share similar properties. An overview of binary association measures is presented, focused on their order equivalences. Association measures
Paradowski Mariusz
doaj   +2 more sources

Nonlinear Relation-Theoretic Suzuki-Generalized Ćirić-Type Contractions and Application to Fractal Spaces

open access: yesFractal and Fractional, 2022
In this article, we introduce the idea of relation-theoretic Suzuki-generalized nonlinear contractions and utilized the same to prove some fixed point results in an ℜ-complete partial metric space.
Asik Hossain   +3 more
doaj   +1 more source

Development of interaction model for air traffic controllers and pilots using discrete mathematics methods

open access: yesНаучный вестник МГТУ ГА, 2020
The purpose of the article is to create a database of errors and to develop an algorithm for a situational decision-making model taking into account availability of potential errors of air traffic controllers and pilots.
A. I. Stepnova   +3 more
doaj   +1 more source

A Relation-Theoretic Formulation of Browder–Göhde Fixed Point Theorem

open access: yesAxioms, 2021
In this paper, we introduce the concept of R-nonexpansive self-mappings defined on a suitable subset K of a Banach space, wherein R stands for a transitive binary relation on K, and utilize the same to prove a relation-theoretic variant of classical ...
Aftab Alam   +3 more
doaj   +1 more source

Scott-topology based on transitive binary relation [PDF]

open access: yesJournal of Mahani Mathematical Research, 2022
In the study of partially ordered sets, topologies such as Scott-topology have shown to be of paramount importance. In order to have analogous topology-like tools in the more general setting of quantitative domains, we introduce a method to construct ...
Osama Sayed, Nabil Hassan Sayed
doaj   +1 more source

Partitioned Binary Relations

open access: yesMATHEMATICA SCANDINAVICA, 2013
We define the category of partitioned binary relations and show that it contains many classical diagram categories, including categories of binary relations, maps, injective maps, partitions, (oriented) Brauer diagrams and (oriented) Temperley-Lieb diagrams.
Martin, Paul, Mazorchuk, Volodymyr
openaire   +3 more sources

Compact Binary Relation Representations with Rich Functionality [PDF]

open access: yes, 2012
Binary relations are an important abstraction arising in many data representation problems. The data structures proposed so far to represent them support just a few basic operations required to fit one particular application.
Barbay, Jérémy   +2 more
core   +2 more sources

Relation-theoretic metrical coincidence theorems under weak C-contractions and K-contractions

open access: yesAIMS Mathematics, 2021
In this paper, we prove some coincidence point theorems for weak C-contractions and K-contractions involving a new auxiliary function in a metric space endowed with a locally f-transitive binary relation.
Faruk Sk, Asik Hossain , Qamrul Haq Khan
doaj   +1 more source

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