2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/71240This paper has been withdrawn since a trivial proof of the result has been pointed out to the author.This paper has been withdrawn since a trivial proof of the result has been pointed out to the authorProbabilityDisordered Systems and Neural NetworksFree energy in the Sherrington-Kirkpatrick model with constrained magnetizationtext