2 citations · 5 across the 4 of their papers we have counts for
4 papers
Amenable covers of right-angled Artin groups
Kevin Li
Let be the right-angled Artin group associated to a finite flag complex . We show that the amenable category of equals the virtual cohomological dimension of the rig…
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…
On the topological complexity of toral relatively hyperbolic groups
Kevin Li
We prove that the topological complexity equals for certain toral relatively hyperbolic groups .
Optimal monohedral tilings of hyperbolic surfaces
Leonardo Di Giosia, Jahangir Habib, Jack Hirsch +6
The hexagon is the least-perimeter tile in the Euclidean plane for any given area. On hyperbolic surfaces, this "isoperimetric" problem differs for every given area, as solutions d…