🌐EnglishEnglishEspañolFrançaisPortuguêsРусскийالعربيةفارسی한국어中文日本語EntityQ3777171· pop 7· linked from 16 articlesFaddeev equationsAvailable in 7 languagesEspañolFrançais日本語РусскийCatalanفارسیvia Wikidata sitelinks · CC0Connectionsquantum mechanicsEntityInternational Standard Book NumberEntityCategoriesEquations of physicsNuclear physicsQuantum mechanics