Results 51 to 60 of about 2,701,936 (269)

On the (min,max)-transitivity of some intuitionistic fuzzy binary relations associated with probability distributions on pre-orders [PDF]

open access: yesNotes on IFS
In this paper, we introduce an intuitionistic fuzzy binary relation on a finite universe generated by a probability distribution on a set of complete pre-orders of the universe.
Landry Ngibasona   +2 more
doaj   +1 more source

Rough Neutrosophic Multisets Relation with Application in Marketing Strategy [PDF]

open access: yesNeutrosophic Sets and Systems, 2018
The concepts of rough neutrosophic multisets can be easily extended to a relation, mainly since a relation is also a set, i.e. a subset of a Cartesian product.
Suriana Alias   +2 more
doaj   +1 more source

Fixed Point Theorems for Nonexpansive Mappings under Binary Relations

open access: yesMathematics, 2021
In the present article, we establish relation-theoretic fixed point theorems in a Banach space, satisfying the Opial condition, using the R-Krasnoselskii sequence. We observe that graphical versions (Fixed Point Theory Appl.
Aftab Alam   +3 more
doaj   +1 more source

Matroidal Structure of Rough Sets Based on Serial and Transitive Relations

open access: yesJournal of Applied Mathematics, 2012
The theory of rough sets is concerned with the lower and upper approximations of objects through a binary relation on a universe. It has been applied to machine learning, knowledge discovery, and data mining. The theory of matroids is a generalization of
Yanfang Liu, William Zhu
doaj   +1 more source

Relational Contractions Involving Shifting Distance Functions with Applications to Boundary Value Problems

open access: yesAxioms, 2023
This manuscript includes certain results on fixed points under a generalized contraction involving a pair of shifting distance functions in the framework of metric space endowed with a class of transitive relation.
Ebrahem Ateatullah Algehyne   +2 more
doaj   +1 more source

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

Fixed point theorems under locally $T$-transitive binary relations employing Matkowski contractions

open access: yesMiskolc Mathematical Notes, 2022
. In this paper, we extend the relation-theoretic contraction principle due to Alam and Imdad (J. Fixed Point Theory Appl. 17 (2015) 693-702) for Matkowski contractions employing a locally T -transitive binary relation.
Mohammad Arif, M. Imdad, Aftab Alam
semanticscholar   +1 more source

(ψ, ϕ)-Contractions under a Class of Transitive Binary Relations

open access: yesSymmetry, 2022
The present article is devoted to prove some fixed point results for (ψ,ϕ)-contractions in the framework of metric space equipped with a locally finitely G-transitive relation.
F. Khan
semanticscholar   +1 more source

Topological and variational modularity: A case study using the pectoral girdle across the Chrosomus eos‐neogaeus hybridization complex

open access: yesThe Anatomical Record, EarlyView.
Abstract Modularity and integration are key developmental properties and have remained central in evo‐devo research because of how they relate to evolvability. While modularity and integration have commonly been assessed with landmark‐based geometric morphometrics (GMM), other methods such as anatomical network analysis (AnNA) are increasingly being ...
Kevin K. Duclos   +4 more
wiley   +1 more source

Synergistic Effects of Tech‐Enabled Capabilities for Sustainability in Road Freight Transportation

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Road freight transportation is a crucial enabler of the global economy due to its cost and flexibility advantages. However, road freight transportation also significantly impacts the environment, contributing to greenhouse gas emissions, traffic congestion, and pollution.
Vitor Furlanetto Barrionuevo   +5 more
wiley   +1 more source

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