My website has moved HERE . You will be automatically redirected.

I am a third-year PhD student at Département de Mathématiques et Applications (DMA) of École Normale Supérieure (Paris, France). My advisor is Anna Erschler.

I defended my thesis on May 28 2024.

In October 2024 I will start a postdoctoral position at Münster Mathematics.

My main interest is geometric group theory, and more precisely geometric properties of Cayley graphs of finitely generated groups. I have studied properties that *depend* on the choice of generating set, as for example the growth series of a group, or the depth properties of a Cayley graph (= study of **dead ends**). I am also interested on random walks on groups and in understanding geometric information of a group in terms of the long scale behavior of random walks on it. I am particularly interested in the problem of identifying the **Poisson boundary** of a random walk, notably of locally-finite-by-cyclic groups. In the past I have also worked on symbolic dynamics on groups.