2 papers
math.GR2023
The growth series of Dyer groups
Luis Paris, Olga Varghese
Graph products of cyclic groups and Coxeter groups are two families of groups that are defined by labeled graphs. The family of Dyer groups contains these both families and gives u…
math.GR2023
On quotients of Coxeter groups
Philip Möller, Olga Varghese
A group is said to be just infinite if itself is infinite but all proper quotients of are finite. We show that a Coxeter group is just infinite if and only if …