Results 1 to 10 of about 247 (67)

Almost Periodic Solution for Forced Perturbed Non-Instantaneous Impulsive Model

open access: yesAxioms, 2022
In this paper we investigate a forced perturbed non-instantaneous impulsive model. Firstly, we prove the existence and uniqueness of an almost periodic solution for the model considered by the Banach contraction principle.
Rui Ma, Mengmeng Li
doaj   +1 more source

Existence of bounded solutions for retarded equations with infinite delay, impulses, and nonlocal condition

open access: yesNOVASINERGIA, 2020
In this work, we study the existence of bounded solutions for a semilinear retarded equation with infinite delay, impulse, and non-local conditions. We also show that under some conditions this bounded solution is unique, periodic, or almost periodic ...
Génesis Carrillo   +2 more
doaj   +1 more source

Existence of Periodic and Almost Periodic Solutions of Abstract Retarded Functional Difference Equations in Phase Spaces

open access: yesAdvances in Difference Equations, 2009
The existence of periodic, almost periodic, and asymptotically almost periodic of periodic and almost periodic of abstract retarded functional difference equations in phase spaces is obtained by using stability properties of a bounded solution.
Claudio Vidal
doaj   +2 more sources

Almost anti-periodic solution of inertial neural networks model on time scales [PDF]

open access: yesMATEC Web of Conferences, 2022
In this work, since the importance of investigation of oscillators solutions, an methodology for proving the existence and stability of almost anti-periodic solutions of inertial neural networks model on time scales are discussed.
Arbi Adnène, Tahri Najeh
doaj   +1 more source

Positive almost periodic type solutions to a class of nonlinear difference equation

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2011
This paper is concerned with positive almost periodic type solutions to a class of nonlinear difference equation with delay. By using a fixed point theorem in partially ordered Banach spaces, we establish several theorems about the existence and ...
Huisheng Ding   +2 more
doaj   +1 more source

Existence of almost periodic solution for neutral Nicholson blowflies model

open access: yesAdvances in Difference Equations, 2017
This paper is concerned with a class of neutral Nicholson blowflies models with leakage delays and linear harvesting terms. Under appropriate conditions, some criteria are established for the existence and global exponential stability of almost periodic ...
Hui Zhou, Praveen Agarwal
doaj   +1 more source

Periodic and Almost Periodic Solutions of Functional Difference Equations with Finite Delay

open access: yesAdvances in Difference Equations, 2007
For periodic and almost periodic functional difference equations with finite delay, the existence of periodic and almost periodic solutions is obtained by using stability properties of a bounded solution.
Yihong Song
doaj   +2 more sources

Almost Periodic Solution of a Discrete Commensalism System

open access: yesDiscrete Dynamics in Nature and Society, 2015
A nonautonomous discrete two-species Lotka-Volterra commensalism system with delays is considered in this paper. Based on the discrete comparison theorem, the permanence of the system is obtained. Then, by constructing a new discrete Lyapunov functional,
Yalong Xue   +3 more
doaj   +1 more source

Almost-periodic solution for BAM neural networks [PDF]

open access: yesSurveys in Mathematics and its Applications, 2009
In this paper, we study the existence and uniqueness solution and investigate the conditions that make it almost-periodic solution for BAM neural networks with retarded delays.
Hamid A. Jalab, Rabha W. Ibrahim
doaj  

Almost Periodic Solution for Memristive Neural Networks with Time-Varying Delays

open access: yesJournal of Applied Mathematics, 2013
This paper is concerned with the dynamical stability analysis for almost periodic solution of memristive neural networks with time-varying delays. Under the framework of Filippov solutions, by applying the inequality analysis techniques, the existence ...
Huaiqin Wu, Luying Zhang
doaj   +1 more source

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