Results 71 to 80 of about 2,319,892 (295)

Numerical Solution of Nonlinear Advection Equation Using Reproducing Kernel Method

open access: yesJournal of Mathematical Sciences and Modelling
In this study, an iterative approximation is proposed by using the reproducing kernel method (RKM) for the nonlinear advection equation. To apply the iterative RKM, specific reproducing kernel spaces are defined and their kernel functions are presented ...
Onur Saldır
doaj   +1 more source

A Retrospective Study of Malaria Trend in Libokemkem District Over the Last Five Years: North West Ethiopia

open access: yesInfection and Drug Resistance, 2021
Lemma Workineh,1 Setegn Mekuria,2 Teklehaimanot Kiros,1 Wasihun Hailemichael,1 Tahir Eyayu1 1Department of Medical Laboratory, Debre Tabor University, Debre Tabor Town, Ethiopia; 2Department of Medical Laboratory, Addis Zemen Health Center, Addis Zemen ...
Workineh L   +4 more
doaj  

On structural controllability in complex networks with periodic switching topologies

open access: yesAsian Journal of Control, EarlyView.
Abstract This paper investigates the structural controllability of complex networks with periodic switching topologies. First, several graph transformations that preserve structural controllability are demonstrated. Based on the n‐walk theory, a criterion is derived that determines structural controllability by analyzing only the joint graph within a ...
Jingrui Hou   +3 more
wiley   +1 more source

The Generic Approximation Lemma [PDF]

open access: yes, 2000
The approximation lemma is a simplification of the well-known take lemma, and is used to prove properties of programs that produce lists of values. We show how the approximation lemma, unlike the take lemma, can naturally be generalised from lists to a ...
Hutton, Graham   +4 more
core   +1 more source

Synchronization‐Performance‐Oriented Frequency‐Domain Iterative Learning Control for Wafer and Reticle Stages

open access: yesAsian Journal of Control, EarlyView.
ABSTRACT The synchronization accuracy between the wafer stage and reticle stage in lithography is critical to overlay and critical dimension uniformity. Existing iterative learning control (ILC) methods indirectly optimize synchronization via time‐domain errors, failing to balance low‐frequency tracking accuracy and high‐frequency noise suppression ...
Xin Zhou   +4 more
wiley   +1 more source

Outomatiese lemma-identifisering vir Afrikaans

open access: yesLiterator, 2008
Automatic lemmatisation for Afrikaans Automatic lemmatisation is a general normalisation procedure in text processing, where all inflected forms of a lexical word are normalised to a single lemma (i.e.
H.J. Groenewald, G.B. van Huyssteen
doaj   +1 more source

Connecting-lemma y Closing-lemma en flujos seccional-Anosov [PDF]

open access: yes, 2011
En este trabajo se estudia parte del comportamiento de los flujos seccional-Anosov sobre 3-variedades compactas (posiblemente con @M 6= ;), haciendo énfasis en dos resultados bastante importantes conocidos como connecting-lema y closing-lema.
Vargas Cubides, Victor Andrés
core  

When the Remedy Is Worse Than the Illness: Carbon Performance and Growth Opportunities Under the EU ETS

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper examines how the European Union Emissions Trading System allowance prices reshape the link between corporate environmental performance (CEP) and firms' growth expectations, measured by Tobin's Q. Using a panel of 1370 listed firms across 15 European countries from 2005 to 2024 and high‐dimensional fixed‐effects models, we first ...
Adrián Ferreras
wiley   +1 more source

Farkas lemma

open access: yes, 2017
A szakdolgozatom a Farkas lemma különböző bizonyításait tartalmazza. Melyek a Komornik Vilmos féle, a Hahn-Banach tétellel és a Motzkin transzpozíció tétellel való bizonyítás.gjmatematikaBSc ...
Cserép, Orsolya
core  

Corporate Environmental Responsibility and Cost of Equity Capital: A Meta‐Analytical Review

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Despite extensive research on the relationship between corporate environmental responsibility (CER) and cost of equity capital (COEC), empirical evidence remains inconsistent. This study addresses these inconsistencies through a comprehensive meta‐analysis of 1139 effect sizes from 75 studies.
Robert Witte   +2 more
wiley   +1 more source

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