Type: Article
Publication Date: 2023-01-01
Citations: 10
DOI: https://doi.org/10.3934/jmd.2023008
We establish an extension of the Hopf–Tsuji–Sullivan dichotomy to any Zariski dense discrete subgroup of a semisimple real algebraic group $ G $. We then apply this dichotomy to Anosov subgroups of $ G $, which surprisingly presents a different phenomenon depending on the rank of the ambient group $ G $.