EntityQ7366593· pop 5· linked from 17 articlesrooted graphSign in to saveundirected graph in which one vertex has been distinguished as the rootConnectionsdirected graphEntitygraphEntitytreeEntitymathematicsEntitycomputer scienceEntitygameEntityInternational Standard Book NumberEntitydigital object identifierEntitycompilerEntityDonald KnuthEntityabstractionEntitycombinatoricsEntitygraph theoryEntityLibrary of Congress Control NumberEntityflowchartEntitysoftware testingEntitystructured programmingEntitysubroutineEntityOn-Line Encyclopedia of Integer SequencesEntityMathWorldEntityCategoriesExtensions and generalizations of graphs