Finite Quotients of Fibered, Cusped 3-Manifold Groups

Explore the intricacies of finite quotients in the context of fibered, cusped 3-manifold groups in this 42-minute conference talk from the Workshop on Groups around 3-Manifolds. Delve into the relationship between finite quotients of fundamental groups and deck groups of regular covers in 3-manifolds. Examine how these finite quotients are structured to form the profinite completion of 3-manifold groups. Discover techniques for leveraging properties of mapping class groups of finite-type surfaces to investigate profinite completions of fundamental groups in fibered hyperbolic 3-manifolds. Gain insights into this specialized area of mathematical research presented by Tamunonye Cheetham-West at the Centre de recherches mathématiques (CRM).