🌐EnglishEnglishFrançaisРусскийفارسی日本語EntityQ7269054· pop 5· linked from 8 articlesquantum graphmetric graph equipped with a differential operator acting on functions on the graphAvailable in 5 languages日本語РусскийUkrainianفارسیvia Wikidata sitelinks · CC0ConnectionsmathematicsEntityphysicsEntityCategoriesExtensions and generalizations of graphsQuantum mechanics