2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/67191I will survey some results in the theory of modular representations of a reductive $p$-adic group, in positive characteristic $\ell \neq p$ and $\ell=p$.Number Theory11S37, 11F70, 20C08, 20G05, 22E50Modular representations of p-adic groupstext