Results 71 to 80 of about 8,492 (262)

The Role of Coordination Mechanisms and Transaction Costs Promoting Sustainability Performance in Agri‐Food Supply Chains: Evidence From Ecuador

Agribusiness, EarlyView.
ABSTRACT Social tensions and resource depletion pose significant challenges to the agri‐food sector, highlighting the need for coordinated strategies to ensure sustainability in supply chains. Despite its critical importance, the relationship between coordination mechanisms and sustainability performance remains underexplored.
Carlos Moreno‐Miranda, Liesbeth Dries
wiley   +1 more source

An asinh-type regulator for robot manipulators with global asymptotic stability

Automatika, 2020
In this paper, a new asinh-type control scheme with gravity compensation for the position control problem of robot manipulators in joint space is presented. The properties and characteristics of the asinh control structure make the position error and the
Fernando Reyes-Cortes, Basil M. Al-Hadithi   +1 more
doaj   +1 more source

Global asymptotic stability in a pseudorabies virus model with age structure. [PDF]

Infect Dis Model, 2023
Chen Y, Long Y, Yu J.
europepmc   +1 more source

Heterogeneity in Food Price Inflation Convergence Across the EU: Evidence From Club Dynamics and Structural Breaks

Agribusiness, EarlyView.
ABSTRACT This study examines food price inflation rate convergence among EU27 Member States from 2005 to 2024, focusing on structural breaks, external shocks, and regional disparities. Using panel unit root tests and club convergence analysis, the findings reveal no overall convergence but identify multiple convergence clubs.
Tibor Bareith, Imre Fertő
wiley   +1 more source

Global Asymptotic Stability in a Class of Difference Equations

Advances in Difference Equations, 2007
We study the difference equation , , , where and are all continuous functions, and We prove that this difference equation admits as the globally asymptotically stable equilibrium. This result extends and generalizes some previously known results.
Cao Jianqiu, Cui Limin, Yang Xiaofan, Tang YuanYan   +3 more
doaj  

Global asymptotic stability of a delay differential equation model for SARS-CoV-2 virus infection mediated by ACE2 receptor protein. [PDF]

Appl Math Lett, 2023
Lv J, Ma W.
europepmc   +1 more source

Consumer Acceptance of New Sustainable Food Technologies: Upcycling Technology, Biostimulants, and Artificial Intelligence

Agribusiness, EarlyView.
ABSTRACT Food systems have a significant impact on environmental sustainability, underscoring the need for innovative technologies to support more sustainable agricultural methods. However, the adoption of these technologies hinges on consumer acceptance, making the analysis of consumer perceptions essential.
Greta Castellini, Guendalina Graffigna
wiley   +1 more source

A Rumor-Spreading Model with Three Identical Time Delays

Mathematics
Understanding the effect of time delays on rumor spreading is of special importance to curbing the spread of rumors. This article proposes a rumor-spreading model with three identical time delays: a delay associated with the negative influence of a ...
Chunlong Fu, Guofang Liu, Xiaofan Yang, Yang Qin, Luxing Yang   +4 more
doaj   +1 more source

Global asymptotic stability of the active disassembly model of flagellar length control. [PDF]

J Math Biol, 2021
Fai TG, Park Y.
europepmc   +1 more source

Global and Asymptotic Stability of Operator-Difference Schemes

Computational Methods in Applied Mathematics, 2004
Abstract The stability of linear two- and three-level operator difference schemes in a Hilbert space has been investigated. A few a priori estimates of the global and asymptotic stability in various energy norms have been obtained.
openaire   +2 more sources