Results 101 to 110 of about 2,525 (234)

Long Term Behavior for a Class of Stochastic Delay Lattice Systems in Xρ Space

open access: yesDiscrete Dynamics in Nature and Society, 2020
In this paper, we focus on the asymptotic behavior of solutions to stochastic delay lattice equations with additive noise and deterministic forcing. We first show the existence of a continuous random dynamical system for the equations.
Yijin Zhang, Zongbing Lin
doaj   +1 more source

Random Attractors of Stochastic Three-Component Reversible Gray-Scott System on Unbounded Domains

open access: yesAbstract and Applied Analysis, 2012
The existence of a pullback random attractor is established for a stochastic three-component reversible Gray-Scott system on unbounded domains. The Gray-Scott system is recast as a random dynamical system and asymptotic compactness which is illustrated ...
Anhui Gu
doaj   +1 more source

Global Mild Solutions and Attractors for Stochastic Viscous Cahn-Hilliard Equation

open access: yesAbstract and Applied Analysis, 2011
This paper is devoted to the study of mild solutions for the initial and boundary value problem of stochastic viscous Cahn-Hilliard equation driven by white noise. Under reasonable assumptions we first prove the existence and uniqueness result.
Xuewei Ju   +3 more
doaj   +1 more source

Pullback Attractors of Nonautonomous and Stochastic Multivalued Dynamical Systems

open access: yesSet-Valued Analysis, 2003
In this paper we study the existence of pullback global attractors for multivalued processes generated by differential inclusions. First, we define multivalued dynamical processes, prove abstract results on the existence of !-limit sets and global attractors and study their topological properties (compactness, conectedness).
Caraballo Garrido, Tomás   +3 more
openaire   +3 more sources

Upper Semicontinuity of Random Attractors for Nonautonomous Stochastic Reversible Selkov System with Multiplicative Noise

open access: yesAdvances in Mathematical Physics, 2019
In this paper, the existence of random attractors for nonautonomous stochastic reversible Selkov system with multiplicative noise has been proved through Ornstein-Uhlenbeck transformation.
Chunxiao Guo, Yanfeng Guo, Xiaohan Li
doaj   +1 more source

Pullback attractor for N-dimensional thermoelastic coupled structure equations

open access: yesBoundary Value Problems, 2018
In this paper, proving the pullback asymptotic compactness of processes by the aid of a contractive function in space X 0 $X_{0}$ , we prove the existence of a pullback attractor for N-dimensional nonautonomous thermoelastic coupled structure equations u
Danxia Wang, Yinzhu Wang
doaj   +1 more source

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