Tricks with amenable groups (joint with I. Pak) (Martin Kassabov, Cornell University)

21.11.2017 10:30

I will discuss a construction of a large family of finitely generated groups based on the limits of marked groups. As a result we can construct f.g. groups with uncountably many different spectral radii.

Lieu

Room 623, Séminaire "Groupes et Géométrie"

entrée libre