🌐EnglishEnglishDeutschPortuguêsРусскийالعربيةفارسیEntityQ5597087· pop 7· linked from 3 articlesgraph energyAlso known as energy of a graphsum of the absolute values of the eigenvalues of the adjacency matrixAvailable in 7 languagesРусскийPortuguêsالعربيةHungarianUkrainianفارسیvia Wikidata sitelinks · CC0ConnectionsgraphEntitymathematicsEntityCategoriesAlgebraic graph theory