• MBM@lemmings.world
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    1 day ago

    🍔 is the set of integers modulo 2 (more literally, if two integers differ by an even integer you consider them the same). I can write out the rest in a bit.

    • gerryflap@feddit.nl
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      23 hours ago

      Ah thanks for the info! Together with the other in-depth comment this is painting a good picture of what’s happening. Though I have some terms to study before I’ll get it.