🌐EnglishEnglishDeutschFrançaisTürkçeРусскийالعربية中文EntityQ4927193· pop 5· linked from 23 articlesblock graphAlso known as clique tree, block-clique graph, 1-chordal graphconnected graph whose biconnected components are all cliquesWikidata factsImageBlock graph.svgSources (2)wikidata.orgdocs.openalex.orgvia Wikidata · CC0Available in 5 languagesFrançaisРусскийHungarianUkrainianvia Wikidata sitelinks · CC0Connectionsapproximation algorithmEntitydigital object identifierEntityCategoriesGraph familiesIntersection classes of graphsPerfect graphsTrees (graph theory)