This article is rated Start-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects:

Mathematics Low‑priority This article is within the scope of WikiProject Mathematics, a collaborative effort to improve the coverage of mathematics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.MathematicsWikipedia:WikiProject MathematicsTemplate:WikiProject Mathematicsmathematics articles Low This article has been rated as Low-priority on the project's priority scale.

1. The introduction is too specialized: it assumes considerable background in algebraic geometry.
2. It is too technical for an introduction.
3. ${\displaystyle \mathbb {G} _{m}}$ appears out of nowhere.

Zaslav ( talk) 21:40, 17 September 2022 (UTC) reply

Yeah, so that intro was more of technical definition rather than an encyclopedic intro. I have added a more accessible intro, which assumes less prior exposure. -- Taku ( talk) 06:57, 19 September 2022 (UTC) reply

Hi, can I object to the low priority? :-) In Algebraic and Arithmetic Geometry they are kind of everywhere. An isogeny is a torsor (e.g. multiplication by N on an abelian variety), etc. ArtistoY ( talk) 18:37, 12 March 2024 (UTC) reply

You can be bold and change it based on Wikipedia:WikiProject Mathematics/Assessment or, less boldly, bring it up at Wikipedia talk:WikiProject Mathematics and see if the project agrees. Thanks and good luck.  SchreiberBike |  ⌨  21:18, 12 March 2024 (UTC) reply

Got it ;-) ArtistoY ( talk) 10:17, 13 March 2024 (UTC) reply