L-2-Betti numbers of totally disconnected groups and their approximation by Betti numbers of lattices

Petersen, HDSauer, RThom, A2018-11-082018-11-082018-11-08201810.1112/topo.12056https://infoscience.epfl.ch/handle/20.500.14299/150487WOS:000428446700008L-2-Betti numbers of totally disconnected groups and their approximation by Betti numbers of latticestext::journal::journal article::research article