2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/175657We describe a scheme for constructing quantum mechanics in which a quantum system is considered as a collection of open classical subsystems. This allows using the formal classical logic and classical probability theory in quantum mechanics. Our approach nevertheless allows completely reproducing the standard mathematical formalism of quantum mechanics and identifying its applicability limits. We especially attend to the quantum state reduction problem.Latex, 14 pages, 1 figureQuantum PhysicsHigh Energy Physics - Theorytext