Results 11 to 20 of about 931,046 (255)

Attractor and Boundedness of Switched Stochastic Cohen-Grossberg Neural Networks [PDF]

open access: yesDiscrete Dynamics in Nature and Society, 2016
We address the problem of stochastic attractor and boundedness of a class of switched Cohen-Grossberg neural networks (CGNN) with discrete and infinitely distributed delays.
Chuangxia Huang, Jie Cao, Peng Wang
doaj   +2 more sources

Asymptotic behaviours of stochastic differential delay equations [PDF]

open access: yes, 2005
Most of the existing results on stochastic stability use a single Lyapunov function, but we shall instead use multiple Lyapunov functions in this paper.
Shen, Yi   +3 more
core   +4 more sources

Generalised theory on asymptotic stability and boundedness of stochastic functional differential equations [PDF]

open access: yes, 2011
Asymptotic stability and boundedness have been two of most popular topics in the study of stochastic functional differential equations (SFDEs) (see e.g. Appleby and Reynolds (2008), Appleby and Rodkina (2009), Basin and Rodkina (2008), Khasminskii (1980),
Luo, Qi, Shen, Yi, Mao, Xuerong
core   +4 more sources

Risk-Aware Stability, Ultimate Boundedness, and Positive Invariance [PDF]

open access: yes, 2022
This paper introduces the notions of stability, ultimate boundedness, and positive invariance for stochastic systems in the view of risk. More specifically, those notions are defined in terms of the worst-case Conditional Value-at-Risk (CVaR), which ...
Kishida, Masako
core   +1 more source

Almost sure and moment exponential stability in the numerical simulation of stochastic differential equations [PDF]

open access: yes, 2007
Relatively little is known about the ability of numerical methods for stochastic differential equations (SDEs) to reproduce almost sure and small-moment stability.
Yuan, C.   +4 more
core   +4 more sources

Stochastic patch structure Nicholson’s blowflies system with mixed delays

open access: yesAdvances in Difference Equations, 2020
This paper is devoted to studying a stochastic patch structure Nicholson’s blowflies system with mixed delays which is a new model for the generalization of classic Nicholson’s blowflies system.
Honghui Yin, Bo Du, Xiwang Cheng
doaj   +1 more source

Ultimate Boundedness of the Systems Governed by Stochastic Differential Equations [PDF]

open access: yesNagoya Mathematical Journal, 1972
The stability of the systems given by ordinary differential equations or functional-differential equations has been studied by many mathematicians. The most powerful tool in this field seems to be the Liapunov’s second method (see, for example [6]).
openaire   +3 more sources

Robust filtering for bilinear uncertain stochastic discrete-time systems [PDF]

open access: yes, 2002
Copyright [2002] IEEE. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services.
Qiao, H, Wang, Z
core   +6 more sources

Dynamic analysis of a stochastic four species food-chain model with harvesting and distributed delay

open access: yesBoundary Value Problems, 2021
A stochastic four species food-chain model is proposed in this paper. Here, artificial harvest in each species and the effect of time delay for interaction between species are considered, which makes the model more applicable in real situations ...
Nafeisha Tuerxun, Zhidong Teng, Wei Chen
doaj   +1 more source

Markov switched stochastic Nicholson-type delay system with patch structure

open access: yesAdvances in Difference Equations, 2020
Considering stochastic perturbations of white and color noises, we introduce the Markov switched stochastic Nicholson-type delay system with patch structure.
Wentao Wang, Guifeng Deng, Wei Chen
doaj   +1 more source

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