Talk:Set theory

I think it'd be a good idea to have a category of "voting-theoretical related concepts", within which we can have articles like "Graph theory", "Order theory", etc. And more generally, being able to have a page or category of pages with simple explanations for many of the mathematical concepts used could be something good to put on the front page or someplace notable so that readers can learn more. BetterVotingAdvocacy (talk) 20:33, 22 February 2020 (UTC)