Asymptotic behavior of plate equations with memory driven by colored noise on unbounded domains

Abstract

The paper investigates mainly the asymptotic behavior of the non-autonomous random dynamical systems generated by the plate equations with memory driven by colored noise defined on $ \mathbb{R}^n $. Firstly, we prove the well-posedness of the equation in the natural energy space. Secondly, we define a continuous cocycle associated with the solution operator. Finally, we establish the existence and uniqueness of random attractors of the equation by the uniform tail-ends estimates methods and the splitting technique.

Keywords

• plate equation
• colored noise
• memory
• asymptotic compactness
• random attractor
• unbounded domain