Open avigad opened 5 months ago
As noted on Zulip, https://leanprover.zulipchat.com/#narrow/stream/287929-mathlib4/topic/experiment.20making.20.60succ_eq_add_one.60.20.40.5Bsimp.5D.60/near/446392853.
As noted on Zulip, https://leanprover.zulipchat.com/#narrow/stream/287929-mathlib4/topic/experiment.20making.20.60succ_eq_add_one.60.20.40.5Bsimp.5D.60/near/446392853.