3 citations · 5 across the 2 of their papers we have counts for
2 papers
math.AT2015★ 2 cited
Relative Bounded Cohomology for Groupoids
Matthias Blank
We introduce bounded cohomology for (pairs of) groupoids and develop homological algebra to deal with it. We generalise results of Ivanov, Frigerio and Pagliantini to this setting…
math.GR2013★ 3 cited
Uniformly finite homology and amenable groups
Matthias Blank, Francesca Diana
Uniformly finite homology is a coarse invariant for metric spaces; in particular, it is a quasi-isometry invariant for finitely generated groups. In this article, we study uniforml…