Results 21 to 30 of about 7,305,081 (289)

Nonuniform mean-square exponential dichotomies and mean-square exponential stability [PDF]

open access: yesNonlinear Analysis, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hailong Zhu, Li Chen
openaire   +3 more sources

Asymptotical Stability and Exponential Stability in Mean Square of Impulsive Stochastic Time-Varying Neural Network

open access: yesIEEE Access, 2023
The effect of impulse on stability of neural network is evident not only in performance, that is, impulsive control and impulsive interference. The amount of impulse has a certain impact on stability of neural network.
Yueli Huang, Ailong Wu
doaj   +1 more source

Mean square asymptotic stability characterisation of perturbed linear stochastic functional differential equations [PDF]

open access: yes, 2023
In this paper we investigate the mean square asymptotic stability of a perturbed scalar linear stochastic functional differential equation. Specifically, we are able to give necessary and sufficient conditions on the forcing terms for convergence of the ...
Appleby, John A.D.   +3 more
core   +3 more sources

Convergence of Monte Carlo simulations involving the mean-reverting square root process [PDF]

open access: yes, 2005
The mean-reverting square root process is a stochastic differential equation (SDE) that has found considerable use as a model for volatility, interest rate, and other financial quantities.
Mao, X., Higham, D.J.
core   +3 more sources

Exact Mean Square Linear Stability Analysis for SGD

open access: yesCoRR, 2023
The dynamical stability of optimization methods at the vicinity of minima of the loss has recently attracted significant attention. For gradient descent (GD), stable convergence is possible only to minima that are sufficiently flat w.r.t. the step size, and those have been linked with favorable properties of the trained model.
Rotem Mulayoff, Tomer Michaeli
openaire   +4 more sources

Reducing Conservatism in Analysis of Networked Control Systems Using Order Constraints [PDF]

open access: yesINCAS Bulletin, 2021
This paper deals with the analysis of the stability of networked control systems (NCS). In NCS, the signal transmission between the plant and the controller is done through a communication network.
Kamran MOHAJERI   +2 more
doaj   +1 more source

Asymptotical Mean Square Stability of Cohen-Grossberg Neural Networks with Random Delay

open access: yesJournal of Inequalities and Applications, 2010
The asymptotical mean-square stability analysis problem is considered for a class of Cohen-Grossberg neural networks (CGNNs) with random delay. The evolution of the delay is modeled by a continuous-time homogeneous Markov process with a finite number of
Zhang Hanjun, Zou Jiezhong, Zhu Enwen
doaj   +2 more sources

Mean Square Exponential Stability of a Class of Stochastic Rcellular Neural Networks

open access: yesJournal of Harbin University of Science and Technology, 2020
In this paper, the problem of the mean square exponential stability of a class of impulsive stochastic reactiondiffusion cellular neural networks (CNNs) with transmission delay and distributed delay, and parameter uncertainties is discussed.
LIU Xin, CHEN Lili, HUANG Shuai
doaj   +1 more source

Mean-square exponential input-to-state stability of stochastic inertial neural networks

open access: yesAdvances in Difference Equations, 2021
By introducing some parameters perturbed by white noises, we propose a class of stochastic inertial neural networks in random environments. Constructing two Lyapunov–Krasovskii functionals, we establish the mean-square exponential input-to-state ...
Wentao Wang, Wei Chen
doaj   +1 more source

Almost sure exponential stability of backward Euler–Maruyama discretizations for hybrid stochastic differential equations [PDF]

open access: yes, 2011
This is a continuation of the first author's earlier paper [1] jointly with Pang and Deng, in which the authors established some sufficient conditions under which the Euler-Maruyama (EM) method can reproduce the almost sure exponential stability of the ...
Shen, Yi, Mao, Xuerong, Gray, Alison
core   +3 more sources

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