Talks

• On the classification of hyperbolic Coxeter polyhedra - Geometry Seminar (MPI for Math. in the Sciences, Leipzig) - 23.04.24 - abstract
• Hyperbolic Coxeter polyhedra with mutually intersecting facets - Séminaire Groupes et Géométrie (Uni. Genève) - 05.03.24 - abstract
• Sur la classification des polyèdres de Coxeter hyperboliques - Séminaire de Géométrie et de Topologie (Institut de Mathématiques de Marseille) - 18.01.24 - abstract
• On hyperbolic Coxeter polyhedra with dihedral angles π/2, π/3 and π/6 - Oberseminar Geometrie (UniFr) - 06.12.23 - abstract
• On the classification of hyperbolic Coxeter polyhedra - Parole aux jeunes chercheuses et chercheurs du réseau Platon (Institut Fourier, Grenoble), 22.11.23.
• Coxeter polyhedra and reflection groups - Geometry graduate colloquium (ETH Zurich), 06.04.23.
• Growth rates of Coxeter systems and Perron numbers - SMS Doctoral day (UniNe) - 14.03.23.
• Groupes de Coxeter hyperboliques et taux de croissance - Séminaire virtuel francophone de groupes et géométrie - 05.01.23 - abstract
• Minimal growth rates for hyperbolic Coxeter groups - Geometry and Topology seminar (Technion, Israel) - online - 01.12.2022 - abstract
• Hyperbolic Coxeter groups and their growth rates - Bern-Fribourg Graduate Seminar (UniBe) 24.11.2022.
• Coxeter systems, growth rates and Perron numbers - Oberseminar Geometrie (UniFr) 09.11.2022 - abstract
older ones

Hyperbolic manifolds and Coxeter groups - Oberseminar Geometrie (UniFr) 25.05.2022 - abstract

Hyperbolic Coxeter groups of minimal growth rates - SMS Doctoral day (UniFr) 13.05.2022

Hyperbolic Coxeter groups and minimal growth rates in dimensions four and five - a follow-up - Oberseminar Geometrie (UniFr) 09.12.2020 - abstract

On the minimal growth rate of cocompact Coxeter groups in IsomH^4 - Oberseminar Geometrie (UniFr) 11.11.2020 - abstract

Trees and buildings of finite dimensional vector spaces over non locally compact local fields - Oberseminar Geometrie (UniFr) 16.10.2019 - abstract