Finite Field
30-sec diagnosis
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Declaration

imp_duplicate

Mathlib.Logic.Basic

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 (P : Prop), forall (Q : Prop), forall (h : forall (p1 : P), forall (p2 : P), Q), forall (p : P), Q

Proof term

fun P => fun Q => fun h => fun p => h p p