Source: wikibot/etale-group-scheme
= Étale group scheme
{wiki=Étale_group_scheme}
An étale group scheme is a concept from algebraic geometry and the theory of group schemes. It can be understood in the context of scheme theory, which is a branch of mathematics that deals with geometric objects defined by polynomial equations, among other things. \#\#\# Group Schemes First, let's break down the term "group scheme." A group scheme is a scheme equipped with a group structure.