نتایج جستجو برای: pullback attractors

تعداد نتایج: 6554  

Journal: :Discrete and Continuous Dynamical Systems - Series B 2015

Journal: :Communications on Pure and Applied Analysis 2023

This paper is concerned with the asymptotic behavior for three dimensional non-autonomous stochastic Navier-Stokes-Voigt equations on unbounded domains. A continuous random dynamical system firstly established. We then obtain pullback compactness of solutions and prove that existence tempered attractors generated by equations. Furthermore, we are periodic when deterministic external term in time.

Journal: :Discrete and Continuous Dynamical Systems 2021

This paper is concerned with the tempered pullback dynamics of 2D Navier-Stokes equations sublinear time delay operators subject to non-homogeneous boundary conditions in Lipschitz-like domains. By virtue estimates background flow domain and a new retarded Gronwall inequality, we establish existence attractors general setting involving universes.

Journal: :Annali di Matematica Pura ed Applicata 2005

Journal: :Discrete and Continuous Dynamical Systems-series B 2021

In this paper, we obtain the existence and uniqueness of weak pullback mean random attractors for non-autonomous deterministic \begin{document}$ p $\end{document}-Laplacian equations with initial data stochastic id="M3">\begin{document}$ general diffusion terms in Bochner spaces, respectively.

Journal: :Applied sciences 2023

The principal objective of the paper is study three-dimensional Navier–Stokes system with non-autonomous perturbation force term and increasing damping term, which often appears in fluid within saturated porous media other complex media. With some suitable assumptions on parameters external based known result global well-posedness, existence pullback attractors educed, robustness shown via uppe...

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