This thesis concerns hyperbolic Coxeter polytopes, their reflection groups and associated combinatorial and geometric invariants. Given a Coxeter group $G$ realisable as a discrete subgroup of $\mathrm{Isom}\,\mathbb{H}^n$, there is a fundamental domain $\mathscr{P} \subset \mathbb{H}^n$ naturally associated to it. The domain $\mathscr{P}$ is a Coxeter polytope. Vice versa, given a Coxeter polytope $\mathscr{P}$, the set of reflections in its facets generates a Coxeter group acting on $\mathbb{H}^n$. The reflections give a natural set $S$ of generators for the group $G$. Then we can express the growth series $f_{(G,S)}(t)$ of the group $G$ with respect to the generating set $S$. By a result of R.~Steinberg, the corresponding growth series i...
We calculate the growth functions of noncompact 3-dimensional hyperbolic Coxeter groups with 4 and 5...
We calculate the growth functions of noncompact 3-dimensional hyperbolic Coxeter groups with 4 and 5...
AbstractWe consider compact hyperbolic Coxeter polytopes whose Coxeter diagram contains a unique dot...
AbstractFor an arbitrary cocompact hyperbolic Coxeter group G with a finite generator set S and a co...
We observe that a large part of the volume of a hyperbolic polyhedron is taken by a tubular neighbou...
AbstractFor an arbitrary cocompact hyperbolic Coxeter group G with a finite generator set S and a co...
The growth function W(t) of a Coxeter group W relative to a Coxeter generating set is always a ratio...
In [7], Kellerhals and Perren conjectured that the growth rates of the reflection groups given by c...
Les groupes de Coxeter hyperboliques forment une classe importante de sous-groupes discrets de Isom ...
For Coxeter groups acting non-cocompactly but with finite covolume on real hyperbolic space Hn, new...
"Geometry and Analysis of Discrete Groups and Hyperbolic Spaces". June 22~26, 2015. edited by Michih...
AbstractThe symmetry group of a regular polytope p is a finite Coxeter group W. The intersection of ...
A convex polytope admits a Coxeter decomposition if it is tiled by finitely many Coxeter polytopes s...
AbstractA connection between real poles of the growth functions for Coxeter groups acting on hyperbo...
In this paper, we obtain the complete classification for compact hyperbolic Coxeter four-dimensional...
We calculate the growth functions of noncompact 3-dimensional hyperbolic Coxeter groups with 4 and 5...
We calculate the growth functions of noncompact 3-dimensional hyperbolic Coxeter groups with 4 and 5...
AbstractWe consider compact hyperbolic Coxeter polytopes whose Coxeter diagram contains a unique dot...
AbstractFor an arbitrary cocompact hyperbolic Coxeter group G with a finite generator set S and a co...
We observe that a large part of the volume of a hyperbolic polyhedron is taken by a tubular neighbou...
AbstractFor an arbitrary cocompact hyperbolic Coxeter group G with a finite generator set S and a co...
The growth function W(t) of a Coxeter group W relative to a Coxeter generating set is always a ratio...
In [7], Kellerhals and Perren conjectured that the growth rates of the reflection groups given by c...
Les groupes de Coxeter hyperboliques forment une classe importante de sous-groupes discrets de Isom ...
For Coxeter groups acting non-cocompactly but with finite covolume on real hyperbolic space Hn, new...
"Geometry and Analysis of Discrete Groups and Hyperbolic Spaces". June 22~26, 2015. edited by Michih...
AbstractThe symmetry group of a regular polytope p is a finite Coxeter group W. The intersection of ...
A convex polytope admits a Coxeter decomposition if it is tiled by finitely many Coxeter polytopes s...
AbstractA connection between real poles of the growth functions for Coxeter groups acting on hyperbo...
In this paper, we obtain the complete classification for compact hyperbolic Coxeter four-dimensional...
We calculate the growth functions of noncompact 3-dimensional hyperbolic Coxeter groups with 4 and 5...
We calculate the growth functions of noncompact 3-dimensional hyperbolic Coxeter groups with 4 and 5...
AbstractWe consider compact hyperbolic Coxeter polytopes whose Coxeter diagram contains a unique dot...