Triangle buildings and actions of type $III_{1/q^2}$
Operator Algebras
2014-04-30 v1
Abstract
We study certain group actions on triangle buildings and their boundaries and some von Neumann algebras which can be constructed from them. In particular, for buildings of order certain natural actions on the boundary are hyperfinite of type .
Keywords
Cite
@article{arxiv.1302.6071,
title = {Triangle buildings and actions of type $III_{1/q^2}$},
author = {Jacqui Ramagge and Guyan Robertson},
journal= {arXiv preprint arXiv:1302.6071},
year = {2014}
}