2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/72684For the functors acting in the category of compact Hausdorff spaces, we introduce the so-called open multi-commutativity property, which generalizes both bicommutativity and openness, and prove that this property is satisfied by the functor of probability measures.General Topology46E27, 60B05,54B30, 54C10text