Results 41 to 50 of about 4,800 (298)

Existence of solutions for boundary value problems of fractional impulsive differential equations with Hilfer

open access: yesJournal of Hebei University of Science and Technology, 2023
In order to extend the basic theory of boundary value problems, the existence of solutions for a class of Hilfer fractional impulsive differential equations with finite impulsive points was studied.
Chunjing GUO   +3 more
doaj   +1 more source

Stability Analysis for a Class of Stochastic Differential Equations with Impulses

open access: yesMathematics, 2023
This paper is concerned with the problem of asymptotic stability for a class of stochastic differential equations with impulsive effects. A sufficient criterion on asymptotic stability is derived for such impulsive stochastic differential equations via ...
Mingli Xia   +3 more
doaj   +1 more source

Periodic solutions of measure functional differential equations [PDF]

open access: yes, 2022
In this article, we study the existence of periodic solutions for measure functional differential equations of the form x(t)=x(0)+∫0tf(s,xs)ds+∫0tg(s,xs)du(s), defined for every t∈R, under suitable assumptions on f,g and u, where the integrals on the ...
Afonso, S. M. [UNESP]   +2 more
core   +1 more source

Stability Analysis of Analytical and Numerical Solutions to Nonlinear Delay Differential Equations with Variable Impulses

open access: yesDiscrete Dynamics in Nature and Society, 2017
A stability theory of nonlinear impulsive delay differential equations (IDDEs) is established. Existing algorithm may not converge when the impulses are variable.
X. Liu, Y. M. Zeng
doaj   +1 more source

Some new integral inequalities with mixed nonlinearities for discontinuous functions

open access: yesAdvances in Difference Equations, 2018
In this paper, we establish some new integral inequalities with mixed nonlinearities for discontinuous functions, which provide a handy tool in deriving the explicit bounds for the solutions of impulsive differential equations and differential-integral ...
Haidong Liu
doaj   +1 more source

Asymptotic Stability of a Class of Impulsive Delay Differential Equations

open access: yesJournal of Applied Mathematics, 2012
This paper is concerned with a class of linear impulsive delay differential equations. Asymptotic stability of analytic solutions of this kind of equations is studied by the property of delay differential equations without impulsive perturbations.
G. L. Zhang, M. H. Song, M. Z. Liu
doaj   +1 more source

Asymptotic Behavior of Impulsive Differential Equations

open access: yesRocky Mountain Journal of Mathematics, 1996
This is one of the first works devoted to the study of asymptotic behaviour of solutions of the following impulsive system: \(x' = f(t,x)\), \(t \neq t_i\), \(\Delta x(t_i) = \varphi_i (x(t_i))\), \(t_i \to + \infty\), \((t,x) \in \mathbb{R}_+ \times \mathbb{R}^n\).
González, Patricio   +1 more
openaire   +3 more sources

On some impulsive fractional differential equations in Banach spaces [PDF]

open access: yesOpuscula Mathematica, 2010
This paper deals with some impulsive fractional differential equations in Banach spaces. Utilizing the Leray-Schauder fixed point theorem and the impulsive nonlinear singular version of the Gronwall inequality, the existence of \(PC\)-mild solutions for ...
JinRong Wang, W. Wei, YanLong Yang
doaj   +1 more source

Regularity and stochasticity of nonlinear dynamical systems [PDF]

open access: yes, 2017
This book presents recent developments in nonlinear dynamics and physics with an emphasis on complex systems. The contributors provide recent theoretic developments and new techniques to solve nonlinear dynamical systems and help readers understand ...
Akhmet, Marat, Kivilcim, Aysegul
core   +1 more source

Ulam Stabilities for Partial Impulsive Fractional Differential Equations [PDF]

open access: yes, 2014
summary:In this paper we investigate the existence of solutions for the initial value problems (IVP for short), for a class of implicit impulsive hyperbolic differential equations by using the lower and upper solutions method combined with Schauder’s ...
Abbas, Saïd   +2 more
core   +1 more source

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