Dynamics of stochastic 3D Brinkman-Forchheimer equations on unbounded domains

Abstract

<abstract><p>This paper is concerned with the asymptotic behavior of the stochastic three dimensional Brinkman-Forchheimer equations in some unbounded domains. We first define a continuous random dynamical system for the equations. Then by J. Ball's idea of energy equations, we obtain pullback asymptotic compactness of solutions and prove that the existence of a unique random attractor for the equations.</p></abstract>