Results 31 to 40 of about 4,508 (288)

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

Notes 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, Bertrand Mbama Engoulou, Louis Aimé Fono   +2 more
doaj   +1 more source

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

Neutrosophic 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, Daud Mohamad, Adibah Shuib   +2 more
doaj   +1 more source

Fixed Point Theorems for Nonexpansive Mappings under Binary Relations

Mathematics, 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, Reny George, Mohammad Imdad, Md Hasanuzzaman   +3 more
doaj   +1 more source

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

Axioms, 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, Mounirah Areshi, Faizan Ahmad Khan   +2 more
doaj   +1 more source

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

AIMS 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

SciLitMiner: An Intelligent System for Scientific Literature Mining and Knowledge Discovery

Advanced Intelligent Systems, EarlyView.
SciLitMiner is an intelligent system that federately ingests scientific literature, filters it using advanced information retrieval methods, and applies retrieval‐augmented generation tailored to scientific domains. Demonstrated on creep deformation in γ‐TiAl alloys, SciLitMiner provides a controlled workflow for systematic knowledge discovery and ...
Vipul Gupta, Jonathan David Heaton Paul, Ingo Schmitt, Florian Pyczak   +3 more
wiley   +1 more source

Carbon‐Cutting Chess: Strategizing Resilient Low‐Carbon Investments for Supply Chains

Business Strategy and the Environment, EarlyView.
ABSTRACT This research presents a novel empirical and analytical method for strategizing low‐carbon investment strategies (LCIS) in supply chains, viewed through the lens of sustainable and resilient efficiency. The study develops a clear, actionable framework for identifying, evaluating, and implementing LCIS by using a mixed‐methods design.
Ahmed Mohammed
wiley   +1 more source

The stability of microbial community enhanced in the rhizosphere of Phragmites australis at the regional scale across typical plain and plateau in China

Ecography, EarlyView.
Theoretical and empirical evidence indicates that biodiversity, species coexistence, and community stability are interconnected; however, the mechanisms underlying these associations remain poorly understood, particularly in aquatic ecosystems mediated by macrophytes. Here, we conducted a comprehensive investigation of microbial communities in bulk and
Rujia He, Dayong Zhao, Shuren Wang, Qinglong L. Wu, Jin Zeng   +4 more
wiley   +1 more source

Optimal pair of fixed points for a new class of noncyclic mappings under a $ (\varphi, \mathcal{R}^t) $-enriched contraction condition

Electronic Research Archive
In the present study, we commenced by presenting a new class of maps, termed noncyclic $ (\varphi, \mathcal{R}^t) $-enriched quasi-contractions within metric spaces equipped with a transitive relation $ \mathcal{R}^t $.
A. Safari-Hafshejani , M. Gabeleh, M. De la Sen   +2 more
doaj   +1 more source

Employing Locally Finitely T-Transitive Binary Relations to Prove Coincidence Theorems for Nonlinear Contractions

Journal of Function Spaces, 2020
In this article, we prove some relation-theoretic results on coincidence and common fixed point for a nonlinear contraction employing a locally finitely T-transitive binary relation, where T stands for a self-mapping on the underlying metric space.
Mohammad Arif, Idrees A. Khan, Mohammad Imdad, Aftab Alam   +3 more
doaj   +1 more source