Marius Graeber

4 citations · 4 across the 1 of their papers we have counts for

collaborators

2 papers

math.GT2020

Surprising circles in Morse boundaries of right-angled Coxeter groups

Marius Graeber, Annette Karrer, Nir Lazarovich +1

We show that the Morse boundary of a right-angled Coxeter group may contain embedded circles that do not arise as the boundary of a Morse Fuchsian subgroup visible in the defining…

math.CO2018★ 4 cited

Shadows in Coxeter groups

Marius Graeber, Petra Schwer

For a given $w$ in a Coxeter group $W$ the elements $u$ smaller than $w$ in Bruhat order can be seen as the end-alcoves of stammering galleries of type $w$ in the Coxeter complex $…