Results 101 to 110 of about 426,383 (324)

A compatibility criterion for optimal control and information aggregation in hierarchical network systems

open access: yesAsian Journal of Control, EarlyView.
Abstract Large swarms often adopt a hierarchical network structure that incorporates information aggregation. Although this approach offers significant advantages in terms of communication efficiency and computational complexity, it can also lead to degradation due to information constraints.
Kento Fujita, Daisuke Tsubakino
wiley   +1 more source

Transforming the Manufacturing Sector Towards Circular Economy—A Configurational Approach

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Despite growing awareness of—in principle—easily transferable circular economy (CE) best practices, their adoption remains limited. As scholarly discourses on CE and operations management concentrate on linear construct relations, the complex interdependence of practices and their determinants is overlooked.
Annika Mies, Stefan Gold
wiley   +1 more source

SUBJECT «NUMBER SYSTEMS» IN TWO-LEVELED FORMAT PREPARATION TEACHERS OF MATHEMATICS

open access: yesОбразование и наука, 2017
The aim of this article is to analyze the format of a two-leveled training – bachelor and master – future teachers of mathematics from the point of view of the content of mathematical material, which is to develop prospective teachers of mathematics at ...
V. I. Igoshin
doaj   +1 more source

Consumers' Willingness to Pay for Sustainable Mobile Phones: An Adaptive Choice‐Based Conjoint and Market Simulation Approach Testing a Multi‐Level Eco‐Score

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates the impact of a multi‐level eco‐score on willingness to pay for sustainable mobile phones. Using adaptive choice‐based conjoint analysis and market simulation, the study evaluates the effectiveness of a traffic light‐colored multi‐level eco‐score in a realistic market scenario.
Jens Bergener   +3 more
wiley   +1 more source

Zero Triple Product Determined Matrix Algebras

open access: yesJournal of Applied Mathematics, 2012
Let A be an algebra over a commutative unital ring C. We say that A is zero triple product determined if for every C-module X and every trilinear map {⋅,⋅,⋅}, the following holds: if {x,y,z}=0 whenever xyz=0, then there exists a C-linear operator T:A3⟶X ...
Hongmei Yao, Baodong Zheng
doaj   +1 more source

Dynamics of the Galvanic Replacement Reaction of Silver by Gold: Phenomenological Models for Open Circuit Potential‐Time Responsive Indicator

open access: yesChemElectroChem, EarlyView.
This article explores the dynamics of replacing three silver atoms by one gold atom (galvanic replacement reaction [GRR]) within silver nanoparticles. The reaction is tracked experimentally using open circuit potential and then mathematically fitted to a sigmoidal kinetic function inspired by autocatalytic and enzymatic cascade reaction functions to ...
Bonito Aristide Karamoko, Yaovi Holade
wiley   +1 more source

Noncommutative version of Borcherds' approach to quantum field theory

open access: yes, 2014
Richard Borcherds proposed an elegant geometric version of renormalized perturbative quantum field theory in curved spacetimes, where Lagrangians are sections of a Hopf algebra bundle over a smooth manifold.
Brouder, Christian   +2 more
core   +2 more sources

Normal Division Algebras Over a Modular Field [PDF]

open access: yesTransactions of the American Mathematical Society, 1934
and that there exist inseparable extensions F(x) of F if and only if some quantity a of F is not the pth power of any quantity of F. An infinite field F is called perfect if either F is non-modular or every quantity of F has the form fP where p is the characteristic of F and f is in F.
openaire   +3 more sources

Experimental studies on multi‐scale data‐driven methods within the framework of structural health monitoring

open access: yesCivil Engineering Design, EarlyView.
Abstract The German Research Foundation has established the priority program SPP 100+. Its subject is monitoring bridge structures in civil engineering. The data‐driven methods cluster deals with the use of measurements and their special global and local analysis methods, which complement each other in an overall multi‐scale concept in order to realize
Maximilian Rohrer   +13 more
wiley   +1 more source

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