🌐EnglishEnglishDeutschEspañolРусскийفارسی한국어中文日本語EntityQ5597093· pop 7· linked from 131 articlesgraph labelingassignment of labels, traditionally represented by integers, to the edges or vertices, or both, of a graphAvailable in 7 languagesEspañol中文РусскийUkrainianفارسی한국어via Wikidata sitelinks · CC0Connectionsglossary of graph theory termsEntitymathematicsEntityCategoriesExtensions and generalizations of graphs