Results 101 to 110 of about 1,362 (278)
Journal of Function Spaces, 2019 We establish novel results on the existence of impulsive problems for fractional differential equations with functional boundary value conditions at resonance with dimKer L=1.
Bingzhi Sun, Shuqin Zhang, Weihua Jiang
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Existence of Fractional Impulsive Functional Integro-Differential Equations in Banach Spaces
Applied System Innovation, 2019 In this paper, we establish the existence of piece wise (PC)-mild solutions (defined in Section 2) for non local fractional impulsive functional integro-differential equations with finite delay.
Dimplekumar Chalishajar +3 more
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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 +4 more
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Existence of Almost Periodic Solutions for Impulsive Neutral Functional Differential Equations
Abstract and Applied Analysis, 2014 The existence of piecewise almost periodic solutions for impulsive neutral functional differential equations in Banach space is investigated. Our results are based on Krasnoselskii’s fixed-point theorem combined with an exponentially stable strongly ...
Junwei Liu, Chuanyi Zhang
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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 +2 more
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Abstract and Applied Analysis, 2012 By using critical point theory and variational methods, we investigate the subharmonic solutions with prescribed minimal period for a class of second-order impulsive functional differential equations.
Qi Wang, Dicheng Lu, Zhaoyue Zheng
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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 +12 more
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International Journal of Mathematics and Mathematical Sciences, 2006 A recent nonlinear alternative for contraction maps in Fréchet spaces due to Frigon and Granas is used to investigate the existence and uniqueness of solutions to first-order boundary value problems for impulsive functional differential equations with ...
John R. Graef, Abdelghani Ouahab
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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 +11 more
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An Existence Result for Nonlocal Impulsive Second-Order Cauchy Problems with Finite Delay
Abstract and Applied Analysis, 2013 We deal with the existence of mild solutions of a class of nonlocal impulsive second-order functional differential equations with finite delay in a real Banach space .
Fang Li, Huiwen Wang
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