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We consider convergence properties of the long-term behaviors with respect to the coefficient of the stochastic term for a nonautonomous stochastic $p$-Laplacian lattice equation with multiplicative noise. First, the upper semi-continuity…

概率论 · 数学 2024-12-16 Jintao Wang , Qinghai Peng , Chunqiu Li

This article proposes for stochastic partial differential equations (SPDEs) driven by additive noise, a novel approach for the approximate parameterizations of the ``small'' scales by the ``large'' ones, along with the derivaton of the…

偏微分方程分析 · 数学 2013-11-14 Mickaël D. Chekroun , Honghu Liu , Shouhong Wang

We develop a new and general method to prove the the existence of the random attractor (strong attractor) for the primitive equations (PEs) of large-scale ocean and atmosphere dynamics under $non$-$periodic$ boundary conditions and driven…

概率论 · 数学 2017-05-22 Guoli Zhou

In this paper, we study the asymptotic behavior of solution to a non-autonomous diffusion equations with delay containing some hereditary characteristics and nonlocal diffusion in time-dependent space $C_{\mathcal{H}_{t}(\Omega)}$. When the…

偏微分方程分析 · 数学 2022-10-20 Yuming Qin , Bin Yang

In this article spatial and temporal regularity of the solution process of a stochastic partial differential equation (SPDE) of evolutionary type with nonlinear multiplicative trace class noise is analyzed.

概率论 · 数学 2011-11-07 Arnulf Jentzen , Michael Roeckner

We study the asymptotic behavior of solutions to stochastic evolution equations with monotone drift and multiplicative Poisson noise in the variational setting, thus covering a large class of (fully) nonlinear partial differential equations…

偏微分方程分析 · 数学 2009-09-22 Carlo Marinelli , Giacomo Ziglio

We consider a stochastic lattice Cahn-Hilliard equation with nonautonomous nonlinear noise. First, we prove the existence of pullback random attractors in $\ell^2$ for the generated nonautonomous random dynamical system. Then, we construct…

概率论 · 数学 2024-04-24 Jintao Wang , Dongdong Zhu , Chunqiu Li

In this paper, we investigate the averaging principle for a class of semilinear slow-fast partial differential equations driven by finite-dimensional rough multiplicative noise. Specifically, the slow component is driven by a general random…

概率论 · 数学 2024-11-26 Miaomiao Li , Yunzhang Li , Bin Pei , Yong Xu

In this article, we study the stability of solutions to 3D stochastic primitive equations driven by fractional noise. Since the fractional Brownian motion is essentially different from Brownian motion, lots of stochastic analysis tools are…

概率论 · 数学 2021-04-21 Lidan Wang , Guoli Zhou

In this paper we consider a $2m$-th order non autonomous quasilinear parabolic equation. Under suitable conditions of growth and regularity for the nonlinear functions present in the model, we prove a result of existence and…

偏微分方程分析 · 数学 2025-07-29 Flank D. M. Bezerra , Silvia Sastre-Gómez

We evoke the idea of representation of the chaotic attractor by the set of unstable periodic orbits and disclose a novel noise-induced ordering phenomenon. For long unstable periodic orbits forming the strange attractor the weights (or…

混沌动力学 · 物理学 2014-05-14 Denis S. Goldobin

We study an evolutionary $p$-Laplace problem whose potential is subject to a translation in time. Provided the trajectory along which the potential is translated admits a sufficiently regular local time, we establish existence of solutions…

偏微分方程分析 · 数学 2023-07-24 Florian Bechtold , Jörn Wichmann

This paper is devoted to studying stochastic parabolic evolution equations with additive noise in Banach spaces of M-type 2. We construct both strict and mild solutions possessing very strong regularities. First, we consider the linear…

概率论 · 数学 2017-04-14 Ton Viet Ta

Pathwise uniqueness for stochastic PDEs with drift in differential form is a main open problem in the recent literature on regularisation by noise. This paper establishes a self-contained theory in the framework of stochastic evolution…

概率论 · 数学 2025-12-22 Davide Addona , Davide Bignamini , Carlo Orrieri , Luca Scarpa

This article discusses the weak pullback attractors for a damped stochastic fractional Schr\"odinger equation on $\mathbb{R}^n$ with $n\geq 2$. By utilizing the stochastic Strichartz estimates and a stopping time technique argument, the…

偏微分方程分析 · 数学 2024-11-06 Ao Zhang , Yanjie Zhang , Sanyang Zhai , Li Lin

We survey the theory of attractors of nonlinear Hamiltonian partial differential equations since its appearance in 1990. These are results on global attraction to stationary states, to solitons and to stationary orbits, on adiabatic…

数学物理 · 物理学 2020-06-24 Alexander Komech , Elena Kopylova

We prove existence and uniqueness of mild and generalized solutions for a class of stochastic semilinear evolution equations driven by additive Wiener and Poisson noise. The non-linear drift term is supposed to be the evaluation operator…

偏微分方程分析 · 数学 2011-10-19 Carlo Marinelli

In this paper we develop a new approach to stochastic evolution equations with an unbounded drift $A$ which is dependent on time and the underlying probability space in an adapted way. It is well-known that the semigroup approach to…

概率论 · 数学 2014-02-28 Matthijs Pronk , Mark Veraar

In this work we define the generalized $\varphi$-pullback attractors for evolution processes in complete metric spaces, which are compact and positively invariant families, such that they pullback attract bounded sets with a rate determined…

动力系统 · 数学 2023-11-28 Matheus C. Bortolan , Tomas Caraballo , Carlos Pecorari Neto

In this paper, we establish the well-posedness and optimal trajectory regularity for the solution of stochastic evolution equations with generalized Lipschitz-type coefficients driven by general multiplicative noises. To ensure the…

偏微分方程分析 · 数学 2019-02-25 Jialin Hong , Zhihui Liu