2 citations · 2 across the 1 of their papers we have counts for
3 papers
math.AT2022★ 2 cited
Bounded acyclicity and relative simplicial volume
Kevin Li, Clara Loeh, Marco Moraschini
We provide new vanishing and glueing results for relative simplicial volume, following up on two current themes in bounded cohomology: The passage from amenable groups to boundedly…
math.GT2021
Topological volumes of fibrations: A note on open covers
Clara Loeh, Marco Moraschini
We establish a straightforward estimate for the number of open sets with fundamental group constraints needed to cover the total space of fibrations. This leads to vanishing result…
math.GT2019
A Matsumoto-Mostow result for Zimmer's cocycles of hyperbolic lattices
Marco Moraschini, Alessio Savini
As for the theory of maximal representations, we introduce the volume of a Zimmer's cocycle $Γ\times X \rightarrow \mbox{PO}^\circ(n, 1)$, where is a torsion-free (non-)uniform…