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Declaration

eq_refl_self

Mathlib.Logic.Eq

Packages

2

Module

63

Theorems

750

Declarations

1016

Untrusted sidecar

Source text and display overlays are presentation metadata. The signed certificate and checker result are the trusted evidence.

Statement

forall (A : Sort u), forall (x : A), @Eq.{u} A x x

Proof term

fun A => fun x => @Eq.refl.{u} A x

Constants