2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/92980This essay gives a self-contained introduction to quantum game theory, and is primarily oriented to economists with little or no acquaintance with quantum mechanics. It assumes little more than a basic knowledge of vector algebra. Quantum mechanical notation and results are introduced as needed. It is also shown that some fundamental problems of quantum mechanics can be formulated as games.69 pagesQuantum Physicstext