Results 21 to 30 of about 168,932 (360)

Shifted Gegenbauer-Gauss Collocation Method for Solving Fractional Neutral Functional-Differential Equations with Proportional Delays

Kragujevac Journal of Mathematics, 2022
In this paper, the shifted Gegenbauer-Gauss collocation (SGGC) method is applied to fractional neutral functional-differential equations with proportional delays.
R. Hafez, Youssri Hassan Youssri
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Complete controllability of nonlinear fractional neutral functional differential equations

Advances in Continuous and Discrete Models, 2022
This paper is concerned with the complete controllability of a nonlinear fractional neutral functional differential equation. Some sufficient conditions are established for the complete controllability of the nonlinear fractional system.
Yanhua Wen, Xuan-Xuan Xi
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Exponential Stability of Impulsive Neutral Stochastic Functional Differential Equations

Mathematics, 2022
This paper focuses on the problem of the pth moment and almost sure exponential stability of impulsive neutral stochastic functional differential equations (INSFDEs).
Yunfeng Li, Pei Cheng, Zheng Wu
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Weighted Fractional Neutral Functional Differential Equations [PDF]

Journal of Siberian Federal University. Mathematics & Physics, 2018
Summary: In this paper, we consider a weighted neutral functional differential equation of fractional order ...
Abdo, Mohammed S., Panchal, Satish K.
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Existence and Stability of Ulam–Hyers for Neutral Stochastic Functional Differential Equations

Bulletin of the Iranian Mathematical Society, 2023
The primary aim of this paper is to focus on the stability analysis of an advanced neural stochastic functional differential equation with finite delay driven by a fractional Brownian motion in a Hilbert space.
A. Selvam, S. Sabarinathan, S. Pinelas, Vaidhiyanathan Suvitha   +3 more
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Approximate Controllability of Neutral Functional Integro-Differential Equations with State-Dependent Delay and Non-Instantaneous Impulses

Mathematics, 2023
In this manuscript, we investigate the issue of approximate controllability for a certain class of abstract neutral integro-differential equations having non-instantaneous impulsions and being subject to state-dependent delay.
A. Bensalem, A. Salim, M. Benchohra, Michal Feckan   +3 more
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Controllability results of neutral Caputo fractional functional differential equations

AIMS Mathematics, 2023
In this paper, using the properties of the phase space on infinite delay, generalized Gronwall inequality and fixed point theorems, the existence and controllability results of neutral fractional functional differential equations with multi-term Caputo ...
Qi Wang, Chenxi Xie, Qianqian Deng, Yuting Hu   +3 more
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Ulam–Hyers–Rassias stability of neutral stochastic functional differential equations

Stochastics, 2022
In this paper, by using the Gronwall inequality, we show two new results on the Ulam–Hyers and the Ulam–Hyers–Rassias stabilities of neutral stochastic functional differential equations. Two examples illustrating our results are exhibited.
T. Caraballo, Lassaad Mchiri, Mohamed Rhaima   +2 more
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A Generalized Halanay Inequality for Stability of Nonlinear Neutral Functional Differential Equations

Journal of Inequalities and Applications, 2010
This paper is devoted to generalize Halanay's inequality which plays an important rule in study of stability of differential equations. By applying the generalized Halanay inequality, the stability results of nonlinear neutral functional differential
Wansheng Wang
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Sequential fractional order Neutral functional Integro differential equations on time scales with Caputo fractional operator over Banach spaces

AIMS Mathematics, 2022
In this work, we scrutinize the existence and uniqueness of the solution to the Integro differential equations for the Caputo fractional derivative on the time scale.
A. Morsy, K. Nisar, C. Ravichandran, C. Anusha   +3 more
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