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Declaration
add_assoc
Mathlib.Algebra.Ring
Packages
2
Module
63
Theorem
750
Declarations
1016
信頼境界外の sidecar
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Statement
forall (a : RingElem), forall (b : RingElem), forall (c : RingElem), @Eq.{1} RingElem (add (add a b) c) (add a (add b c))Proof term
fun a => fun b => fun c => @Eq.refl.{1} RingElem (add (add a b) c)Constants
Mathlib.Algebra.Ring.RingElem
Interface hash: sha256:29d995d6a38e44a010f577d64428b3272226781f7982e2306784cb3bdc4977ea
Mathlib.Algebra.Ring.add
Interface hash: sha256:70894d2717280dc0e45d28bdc4220a44c51506cccc224ab1f339c97d87eedd41
Std.Logic.Eq.Eq
Interface hash: sha256:ca4f8520fd678a809c3ebf0bc7fa38d3063ca4d231e79d567de888685449a015