Chinese 格罗滕迪克拓扑 Cited by user 書畫晝盡 on 02 Feb 2024 范畴论中,格罗滕迪克拓扑是范畴C上的一种结构,它使C中对象的表现如拓扑空间的开集一样. 范畴连同格罗滕迪克拓扑的选择,统称为景(site).
English Grothendieck topology Cited by user RDBrown on 28 Sep 2022 In category theory, a branch of mathematics, a Grothendieck topology is a structure on a category C that makes the objects of C act like the open sets of a topological…
Japanese 公理的集合論 Cited by user Merliborn on 18 Aug 2022 公理的集合論(こうりてきしゅうごうろん、axiomatic set theory)とは、公理化された集合論のことである.
English Topos Cited by user RDBrown on 27 Jul 2019 In mathematics, a topos (, ; plural topoi or, or toposes) is a category that behaves like the category of sheaves of sets on a topological space (or more generally: on a…