2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/159390We study the endomorphism algebras of a modular Gelfand-Graev representation of a finite reductive group by investigating modular properties of homomorphisms constructed by Curtis and Curtis-Shoji.25 pagesRepresentation Theory20C20 (Primary); 20G40 (Secondary)text