🌐EnglishEnglishDeutschEspañolFrançaisItalianoРусскийفارسی한국어中文日本語EntityQ3406905· pop 10· linked from 16 articlesdepthinvariant of rings and modules in algebraAvailable in 10 languagesFrançaisDeutsch中文日本語ItalianoGreekUkrainianفارسی한국어via Wikidata sitelinks · CC0ConnectionsCohen–Macaulay ringEntityInternational Standard Book NumberEntityCategoriesCommutative algebraModule theory