Results 91 to 100 of about 1,535 (266)

On Anti-Periodic Solutions for a Class of Impulsive Retarded Functional Differential Equations

, 2017
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Processo FAPESP: 2014/14607-7In this paper, some new results on the existence and uniqueness of anti-periodic solution for a first-order impulsive functional differential equation with delay ...
Afonso, S. M. [UNESP], S. M. Afonso, Furtado, A. L., Afonso, S. M., A. L. Furtado   +4 more
core   +1 more source

Hereditary Evolution Processes Under Impulsive Effects

, 2021
In this note, we deal with a model of population dynamics with memory effects subject to instantaneous external actions. We interpret the model as an impulsive Cauchy problem driven by a semilinear differential equation with functional delay.
Rubbioni P., Cardinali T.
core   +1 more source

Assessing the Czech Version of the Inventory of Personality Organization in Relation to Borderline Personality Disorder in the ICD‐11

Journal of Clinical Psychology, EarlyView.
ABSTRACT Objectives This study assessed the Czech version of the Inventory of Personality Organization (IPO‐CZ) in relation to borderline personality disorder (BPD) as defined in the ICD‐11 model for PDs and defensive functioning in BPDs. The IPO‐CZ was used as a proxy measure of personality functioning (PF), although not fully identical to the ...
Karel D. Riegel, Albert J. Ksinan
wiley   +1 more source

Impulsive functional differential equations with variable times

Computers & Mathematics with Applications, 2004
The authors investigate the existence of solutions to a first-order retarded functional-differential equation with impulses. The case including higher-order equations and studied by the same authors can be found in [Dyn. Syst. Appl. 12, No. 3--4, 383--392 (2003; Zbl 1073.34092)].
Benchohra, M., Henderson, J., Ntouyas, S.K., Ouahab, A.   +3 more
openaire   +1 more source

Decision‐making and risk‐taking as predictors of health risk behaviors in the Millennium Cohort Study

JCPP Advances, EarlyView.
Abstract Background Facets of decision‐making and risk‐taking are implicated in adolescent health risk behaviors; however, whether they may lead to adolescent engagement in substance use, gambling, and self‐harm is unknown. Methods We used the Millennium Cohort Study to test whether a task‐based measure of decision‐making and risk‐taking predicts ...
Nicole G. Hammond, Georgia Condran, Elise E. DeVito, Marie‐Claude Geoffroy, Ian Colman   +4 more
wiley   +1 more source

Reduced occurrence of alpha waves during resting state predicts high attention‐deficit/hyperactivity disorder traits in young adults

JCPP Advances, EarlyView.
Abstract Background Attention‐deficit/hyperactivity disorder (ADHD) is a neurodevelopmental condition with significant cognitive and social impacts. Identifying reliable biomarkers for ADHD is crucial for developing personalised therapies. Electroencephalography (EEG) alpha oscillations (8–12 Hz) have been suggested as a potential biomarker, but ...
Julio Rodriguez‐Larios, Ümit Aydin, Gráinne McLoughlin   +2 more
wiley   +1 more source

Stability of neutral functional differential equations in terms of measures

, 1999
In this paper we investigate the relationships between different concepts of stability in measure for the solutions of an autonomous or periodic neutral functional differential ...
Santos, J. S., Dos Reis, J. G., Bena, M. A.   +2 more
core   +1 more source

Positive developmental cascades: Strength development reduces support needs in children

JCPP Advances, EarlyView.
Abstract Background Strength development in children across a range of psychiatric diagnoses may reduce needs for mental health, social, and functioning support over time. A strength‐based adjunct to child and adolescent mental health may foster the developmental context most helpful for achieving desired outcomes with positive developmental cascading ...
Melody R. Altschuler, Xiaoran Tong, Punit Shah, Edelyn Verona, Julianne M. Bowling, Robert F. Krueger, Roman Kotov, Jordan H. McAllister, Michaela Voit, Sachina Paudel, Scott C. Leon, Shashwat Kala, John S. Lyons   +12 more
wiley   +1 more source

Reward processing in children with affective dysregulation

JCPP Advances, EarlyView.
Abstract Background Affective dysregulation (AD) in children is characterized by irritability, anger, and frequent intense temper outbursts. Considerable evidence implies altered processing of frustration about missed rewards, but few studies investigated the preceding and thus potentially predictive reward anticipation and initial delivery processing ...
Pascal‐M. Aggensteiner, Francisca Giller, Nathalie Holz, Anna Kaiser, Christine Igel, Sarah Hohmann, Manfred Döpfner, Veit Roessner, Christian Beste, Tobias Banaschewski, Daniel Brandeis, on behalf ofthe ADOPT Consortium   +11 more
wiley   +1 more source

Controllability of Impulsive Partial Neutral Functional Differential Equation with Infinite Delay

, 2011
In this paper, we examine sufficient condition for controllability of first order impulsive partial neutral functional differential equations. Here we do not assume that the system generates a compact semigroup, so method is applicable to a wide class of
Chalishajar, Dimplekumar N.
core