Home›Algebraic number theory›Hilbert's ninth problem🌐EnglishEnglishEspañolFrançaisItalianoSvenskaРусский中文日本語EntityQ1099555· pop 7· linked from 31 articlesHilbert's ninth problemmathematical problemAvailable in 7 languagesEspañolFrançais中文РусскийGreekSvenskavia Wikidata sitelinks · CC0ConnectionsAmerican Mathematical SocietyEntityInternational Standard Book NumberEntityCategoriesAlgebraic number theoryHilbert's problemsUnsolved problems in number theory