On a variational problem for an infinite particle system in a random medium Part II: The local growth rate (1994) Greven A, den Hollander F Journal article, Original article Hierarchical models of interacting diffusions: Multiple time scale phenomena, phase transition and pattern of cluster-formation (1993) Dawson DA, Greven A Journal article, Original article Multiple time scale analysis of interacting diffusions (1993) Dawson DA, Greven A Journal article, Original article Branching random walk in random environment: phase transitions for local and global growth rates (1992) Greven A, den Hollander F Journal article, Original article A phase transition for the coupled branching process - Part I: The ergodic theory in the range of finite second moments (1991) Greven A Journal article, Original article Symmetric exclusion on random sets and a related problem for random walks in random environment (1990) Greven A Journal article, Original article On the long term behavior of some finite particle systems (1990) Cox JT, Greven A Journal article, Original article On the asymptotic behaviour of first passage times for diffusions (1988) Keller G, Kersting G, Rösler U Journal article, Original article Couplings of Markov chains by randomized stopping times - Part II: Short couplings for 0-recurrent chains and harmonic functions (1987) Greven A Journal article, Original article Couplings of markov chains by randomized stopping times - Part I: Couplings, harmonic functions and the poisson equation (1987) Greven A Journal article, Original article