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> Let U (the universe) be the set of all mainland USA states. I hope that it's an intentional joke.
by vojta_letal 6y ago
> Let U (the universe) be the set of all mainland USA states.
I hope that it's an intentional joke.
- Jtsummers 6y agohttps://en.wikipedia.org/wiki/Universe_(mathematics) https://en.wikipedia.org/wiki/Universe_(mathematics) The set of all elements under consideration. It's a common term in math.