Cutting and pasting: a group for Frankenstein
Appears in collection : 2014 - T1 - WS1 - Asymptotic properties of groups
I will describe elementary and concrete examples of non-amenable groups without free subgroups.
Appears in collection : 2014 - T1 - WS1 - Asymptotic properties of groups
I will describe elementary and concrete examples of non-amenable groups without free subgroups.