2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/80106Chaos criterion for quantum field theory is proposed. Its accordance with classical chaos criterion is demonstrated in the semi-classical limit of quantum mechanics.5 pages, talk presented at the International Conference "New Trends in High-Energy Physics", September 22-29 (2001) Yalta, Crimea, UkraineChaotic Dynamicstext