2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/130211We compare here the relative strength of four widely used procedures on finite strategic games: iterated elimination of weakly/strictly dominated strategies by a pure/mixed strategy. A complication is that none of these procedures is based on a monotonic operator. To deal with this problem we use 'global' versions of these operators.8 pagesComputer Science and Game Theorytext