🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsTiếng ViệtРусский한국어中文日本語EntityQ578874· pop 15· linked from 464 articlescomplex manifoldmanifold with an atlas of charts to the open unit disk in ℂⁿ, such that the transition maps are holomorphicAvailable in 15 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsArmenianCatalanCzechConnectionsalmost complex manifoldEntityatlasEntityCategoriesComplex manifoldsDifferential geometry