Quenched Lyapunov exponent for the parabolic Anderson model in a dynamic random environment

Jürgen Gärtner, Frank den Hollander, Grégory Maillard

We continue our study of the parabolic Anderson equation $\partial u/\partial t=\kappa \Delta u+\gamma \xi u$ for the space-time field $u:{\mathbb{Z}}^d\times [0,\infty )\to \mathbb{R}$, where $\kappa \in [0,\infty )$…