🌐EnglishEnglishDeutschEspañolPortuguêsРусский한국어中文日本語EntityQ5105523· pop 6· linked from 52 articlesChow ringAnalogs of homology groups for algebraic varietiesAvailable in 6 languagesDeutsch中文日本語Português한국어via Wikidata sitelinks · CC0ConnectionsChern classEntitydivisorEntityCategoriesAlgebraic geometryChinese mathematical discoveriesIntersection theoryTopological methods of algebraic geometry