🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTiếng ViệtРусскийالعربيةفارسی한국어中文日本語EntityQ877775· pop 26· linked from 459 articlesprojective spacespace of 1-dimensional linear subspaces (lines passing through the origin) in a vector spaceAvailable in 26 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةAzerbaijaniBelarusianConnectionsalgebraic varietyEntityatlasEntityCategoriesProjective geometrySpace (mathematics)