Results 101 to 110 of about 2,218 (199)

Pullback attractors for generalized Korteweg–de Vries–Burgers equations

Journal of Mathematical Analysis and Applications, 2012
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Anh, Cung The, Bao, Tang Quoc
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Focus point on uncertainty quantification of modeling and simulation in physics and related areas: from theoretical to computational techniques. [PDF]

Eur Phys J Plus, 2023
Cortés JC, Caraballo T, Pinto CMA.
europepmc   +1 more source

Pullback Attractors of Nonautonomous and Stochastic Multivalued Dynamical Systems

Set-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, Langa Rosado, José Antonio, Melnik, Valery S., Valero Cuadra, José   +3 more
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Pullback attractors for fractional lattice systems with delays in weighted space

Open Mathematics
This article deals with the asymptotic behavior of fractional lattice systems with time-varying delays in weighted space. First, we establish some sufficient conditions for the existence and uniqueness of solutions.
Li Xintao, Wang Shengwen
doaj   +1 more source

Pullback D−attractors for the fractional non-autonomous beam equation with fractional rotational inertia and structural damping or strong damping

Results in Applied Mathematics
This paper investigates the well-posedness and long-time dynamics of a class of fractional non-autonomous beam equations with fractional rotational inertia and structural damping or strong damping.
Penghui Lv, Jingxin Lu, Guoguang Lin
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Pullback Attractor for Nonautonomous Ginzburg-Landau Equation with Additive Noise

Abstract and Applied Analysis, 2014
Long time behavior of stochastic Ginzburg-Landau equations with nonautonomous deterministic external forces, dispersion coefficients, and nonautonomous perturbations is studied. The domain is taken as a bounded interval I in R.
Yangrong Li, Hongyong Cui
doaj   +1 more source

Forward and Pullback Dynamics of Nonautonomous Integrodifference Equations: Basic Constructions. [PDF]

J Dyn Differ Equ, 2022
Huynh H, Kloeden PE, Pötzsche C.
europepmc   +1 more source

Generic generation of noise-driven chaos in stochastic time delay systems: Bridging the gap with high-end simulations. [PDF]

Sci Adv, 2022
Chekroun MD, Koren I, Liu H, Liu H.
europepmc   +1 more source

Random attractors for stochastic retarded reaction-diffusion equations with multiplicative white noise on unbounded domains

Open Mathematics, 2018
In this paper we investigate the stochastic retarded reaction-diffusion equations with multiplicative white noise on unbounded domain ℝn (n ≥ 2). We first transform the retarded reaction-diffusion equations into the deterministic reaction-diffusion ...
Jia Xiaoyao, Ding Xiaoquan, Gao Juanjuan
doaj   +1 more source

Existence, regularity and upper semicontinuity of pullback attractors for the evolution process associated to a neural field model

Electronic Journal of Qualitative Theory of Differential Equations, 2017
In this work we study the pullback dynamics of a class of nonlocal non-autonomous evolution equations for neural fields in a bounded smooth domain $\Omega$ in $\mathbb{R}^N$ \[ \begin{cases} \partial_t u(t,x) =- u(t,x) + \displaystyle\int_{\mathbb ...
Flank David Bezerra, Antônio Pereira, Severino da Silva   +2 more
doaj   +1 more source