2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/69637Let G be a possibly disconnected reductive group over a finite field with Frobenius map F. The main result of this paper is that the characteristic functions af "admissible complexes" A on G such that F^*A is isomorphic to A form a basis of the space of functions on G^F that are constant on G^{0F}-conjugacy classes.37 pagesRepresentation Theorytext