🌐EnglishEnglishFrançaisItalianoNederlandsPortuguêsTürkçeРусский日本語EntityQ2008549· pop 6· linked from 13 articlesHilbert's theoremAvailable in 6 languagesFrançaisРусскийItalianoNederlandsUkrainianvia Wikidata sitelinks · CC0ConnectionsDavid HilbertEntityinfinityEntityCategoriesHyperbolic manifoldsTheorems in differential geometry