45:07
published on June 10, 2026
Residual finiteness of graphs of free groups with cyclic edge groups
By Zachary Munro
By Rémi Coulon
Appears in collection : Groups Acting on Fractals / Groupes agissant sur des fractales
This mini-course is an introduction to growth problems in negatively curved groups with an emphasis on techniques borrowed from dynamical systems, in particular the study of geodesic flow on hyperbolic manifolds.