Vanishing of $\ell^2$-Betti numbers of locally compact groups as an invariant of coarse equivalence

Michael Schr\"odl; Roman Sauer

arxiv: 1702.01685 · v3 · pith:QPO2NJNBnew · submitted 2017-02-06 · 🧮 math.AT · math.GR

Vanishing of ell²-Betti numbers of locally compact groups as an invariant of coarse equivalence

Roman Sauer , Michael Schr\"odl This is my paper

classification 🧮 math.AT math.GR

keywords betticoarsecompactequivalencegroupsinvariantlocallynumbers

0 comments

read the original abstract

We provide a proof that the vanishing of $\ell^2$-Betti numbers of unimodular locally compact second countable groups is an invariant of coarse equivalence.

This paper has not been read by Pith yet.

Vanishing of ell²-Betti numbers of locally compact groups as an invariant of coarse equivalence

discussion (0)