Characterization of random walks on space of unordered trees using efficient metric simulation

Farah Ben Naoum, Christophe Godin, Romain Azaïs

The simple random walk on ${\mathbb{Z}}^p$ shows two drastically different behaviours depending on the value of $p$: it is recurrent when $p\in \{1,2\}$ while it escapes (with a rate…