Seminario Teoría de Grupos
Controlling Residual Finiteness: Growth, Computability, and Beyond
Ponente: Arman Darbinyan (University of Southampton)Fecha: jueves 16 de abril de 2026 - 11:30Lugar: Aula Gris 1, ICMAT
Resumen:
In this talk, I will discuss a class of residually finite groups that provides strong control over various properties, including residual finiteness growth and its computability aspects. In particular, we will see how this class fully describes the spectra of sufficiently large residual finiteness growth functions up to the standard equivalence. I will also mention some corollaries concerning the word and conjugacy problems.
