5 citations · 5 across the 3 of their papers we have counts for
4 papers
On the recurrence of some random walks in random environment
Nina Gantert, Michael Kochler, Francoise Pene
This work is motivated by the study of some two-dimensional random walks in random environment (RWRE) with transition probabilities independent of one coordinate of the walk. These…
On the Strong Recurrence of Recurrent RWRE
Michael Kochler
We consider a recurrent RWRE on and investigate the quenched return probabilities of the RWRE to the origin for which we state results on…
Cookie branching random walks
Christian Bartsch, Michael Kochler, Thomas Kochler +2
We consider a branching random walk on , where the particles behave differently in visited and unvisited sites. Informally, each site on the positive half-line contains initial…
Survival and Growth of a Branching Random Walk in Random Environment
Christian Bartsch, Nina Gantert, Michael Kochler
We consider a particular Branching Random Walk in Random Environment (BRWRE) on $\sN_0$ started with one particle at the origin. Particles reproduce according to an offspring distr…