Results 51 to 60 of about 173,435,843 (136)

Almost sure exponential stability of the Euler–Maruyama approximations for stochastic functional differential equations [PDF]

open access: yes, 2011
By the continuous and discrete nonnegative semimartingale convergence theorems, this paper investigates conditions under which the Euler–Maruyama (EM) approximations of stochastic functional differential equations (SFDEs) can share the almost sure ...
Wu, Fuke   +2 more
core   +3 more sources

Reducibility and Stability Results for Linear System of Difference Equations

open access: yesAdvances in Difference Equations, 2008
We first give a theorem on the reducibility of linear system of difference equations of the form x(n+1)=A(n)x(n). Next, by the means of Floquet theory, we obtain some stability results.
Adil Misir, Aydin Tiryaki
doaj   +2 more sources

Difference inequality for stability of impulsive difference equations with distributed delays

open access: yesJournal of Inequalities and Applications, 2011
In this paper, we consider a class of impulsive difference equations with distributed delays. By establishing an impulsive delay difference inequality and using the properties of "ρ-cone" and eigenspace of the spectral radius of non-negative ...
Long Shujun, Li Dingshi, Wang Xiaohu
doaj  

On ϕ 0 -stability of a class of singular difference equations [PDF]

open access: yesAdvances in Difference Equations, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, P., Wu, M., Wu, Yong Hong
openaire   +2 more sources

Inverse-Positive Matrices and Stability Properties of Linear Stochastic Difference Equations with Aftereffect

open access: yes
This article examines the stability properties of linear stochastic difference equations with delays. For this purpose, a novel approach is used that combines the theory of inverse-positive matrices and the asymptotic methods developed by N.V.
Kadiev, Ramazan I.   +3 more
core   +1 more source

Exponential stability of a kind of stochastic delay difference equations

open access: yesDiscrete Dynamics in Nature and Society, 2006
We present a Razumilchin-type theorem for stochastic delay difference equation, and use it to investigate the mean square exponential stability of a kind of nonautonomous stochastic difference equation which may also be viewed as an approximation of a ...
Xiaohua Ding
doaj   +1 more source

Asymptotic Stability Results for NonlinearFractional Difference Equations [PDF]

open access: yesJournal of Applied Mathematics, 2012
We present some results for the asymptotic stability of solutions for nonlinear fractional difference equations involvingRiemann‐Liouville‐likedifference operator. The results are obtained by using Krasnoselskii′s fixed point theorem and discrete Arzela‐Ascoli′s theorem. Three examples are also provided to illustrate our main results.
Chen, Fulai, Liu, Zhigang
openaire   +5 more sources

On two rational difference equations

open access: yes, 2006
In this paper, we study the oscillating property of positive solutions and the global asymptotic stability of the unique equilibrium of the two rational difference equations [GRAPHICS] and [GRAPHICS] where a is a nonnegative constant.
Yang, X.   +3 more
core   +1 more source

On a functional equation arising in the stability theory of difference-differential equations [PDF]

open access: yesQuarterly of Applied Mathematics, 1977
The functional differential equation \[ Q ′
Castelan, W. B., Infante, E. F.
openaire   +1 more source

Dynamics of a Higher-Order Three-Dimensional Nonlinear System of Difference Equations

open access: yes, 2023
In this paper, we study the semi-cycle analysis of positive solutions and the asymptotic behavior of positive solutions of three-dimensional system of difference equations with a higher order under certain parametric conditions.
Fatma E. Mansour   +5 more
core   +1 more source

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