Results 121 to 130 of about 531,318 (268)

Water, Sanitation and Health: The World Bank's Financing of Sustainable Development Goal 6

Sustainable Development, EarlyView.
ABSTRACT The World Bank has an explicit commitment to financing projects aimed at ensuring access to drinking water and sanitation (SDG 6), given their implications for countries' development. The objective of this study is to analyse its performance over the past decades, in order to understand the evolution of the allocated amount and the ...
Cristina Martínez‐Gómez, Leticia Gallego‐Valero, Encarnación Moral‐Pajares   +2 more
wiley   +1 more source

Twin Transition Priorities Within the Sustainable Development Goals and Economic Freedom in the European Union: A Pillar‐Level Analysis

Sustainable Development, EarlyView.
ABSTRACT Europe's twin green and digital transition seeks to align sustainability with digitalization, yet it remains unclear whether progress in twin transition‐relevant SDGs coincides with changes in economic freedom dimensions. Using an EU‐27 panel from 2000 to 2024, we examine the link between the Heritage Index of Economic Freedom and a specific ...
Aura Girlovan, Cristiana Tudor, Isabel‐María García‐Sánchez   +2 more
wiley   +1 more source

Toward a theory of Bayesian experimentation in early‐stage ventures

Strategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary The entrepreneurship literature has established the benefits of experimentation but has paid comparatively little attention to its costs. We develop a Bayesian model to illustrate the entrepreneurial choice between direct and experimental entry.
Andrea Contigiani, Lien Denoo, Márton Hablicsek   +2 more
wiley   +1 more source

Derivation of Hermite-Hadamard-Jensen-Mercer conticrete inequalities for Atangana-Baleanu fractional integrals by means of majorization

Demonstratio Mathematica
This article is mainly concerned to link the Hermite-Hadamard and the Jensen-Mercer inequalities by using majorization theory and fractional calculus. We derive the Hermite-Hadamard-Jensen-Mercer-type inequalities in conticrete form, which serve as both ...
Wu Shanhe, Khan Muhammad Adil, Faisal Shah, Saeed Tareq, Nwaeze Eze R.   +4 more
doaj   +1 more source

WEIGHTED INEQUALITIES FOR MONOTONE SEQUENCES

2022-yil 3-son (133/1) ANIQ FANLAR SERIYASI
In this work, conditions ensuring the validity of weighted inequalities for monotone sequences are obtained. In addition, lower and upper estimates for the best constant of the inequality are presented.
openaire   +1 more source

A Comparative Study of Directed Energy Deposition‐Arc and Casting: Enhancing Mechanical and Thermal Properties of Hot‐Work Tool Steels

steel research international, EarlyView.
The study investigates the influence of DED‐Arc/M versus casting on the microstructure and material properties of X40CrMoV5‐1 (AISI H13) hot‐work tool steel. DED‐Arc/M yields finer microstructures, superior mechanical strength, and ductility, but slightly reduced thermal conductivity.
Ulf Ziesing, Aaron Berger, Hendric Schaefer, Sebastian Weber, Jonathan Lentz   +4 more
wiley   +1 more source

Global Energy Stability of a Discrete Fractional Generalized Gray–Scott Reaction-Diffusion System

Journal of Mathematics
This paper establishes a rigorous framework for the global energy-stability (ES) analysis of a discrete generalized Gray–Scott (GS) reaction-diffusion system (RDs) driven by a Caputo-like fractional difference (CLFD) operator.
Iqbal H. Jebril, Rania Saadeh, Mohamed Hafez   +2 more
doaj   +1 more source

Evolutionary Dynamic Multiobjective Optimisation Assisted by Inverse Regression Tree Predictor

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Dynamic multiobjective optimisation problems (DMOPs) are optimisation problems with multiple conflicting objectives that can change over time. Most dynamic multiobjective optimisation evolutionary algorithms (DMOEAs) attempt to estimate Pareto‐optimal sets (PS) directly in the decision space.
Kai Gao, Lihong Xu
wiley   +1 more source

On Non-Monotone Variational Inequalities

In this paper, we provide some sufficient conditions for the existence of solutions to non-monotone Variational Inequalities (VIs) based on inverse mapping theory and degree theory. We have obtained several applicable sufficient conditions for this problem and have introduced a sufficient condition for the existence of a Minty solution.
Arefizadeh, Sina, Nedić, Angelia
openaire   +2 more sources

A Completely Monotonic Function Involving Divided Differences of Psi and Polygamma Functions and an Application [PDF]

, 2006
A function involving the divided differences of the psi function and the polygamma functions is proved to be completely monotonic. As an application of this result, the monotonicity and convexity of a function originated from establishing the best ...
Qi, Feng
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