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#lean3 — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #lean3, aggregated by home.social.

  1. It seems one can represent ZFC (or any other logic or type system) as Lean 3's GADT. Note that binder very elegantly represented as HOAS. Am I first who discovered this? #types.pl #plt #lean #lean3 #gadt #zfc #hoas

    lobste.rs/s/11k4ri/how_should_