🌐EnglishEnglishEspañolFrançaisSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسیहिन्दीไทย한국어中文日本語EntityQ9883138· pop 34Category:MetalogicWikimedia category~1 min readArticlePhilosophical logicMathematical logicRead full article (12 paragraphs)Available in 32 languagesEspañol中文日本語Русскийالعربيةहिन्दीAbkhazianBangla