Finite Field
30-sec diagnosis
Back to NPA

Declaration

NormalQuotMulRep

Mathlib.Algebra.Group.Quotient.Mul

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 (G : Sort succ u), forall (one : G), forall (mul : forall (a : G), forall (b : G), G), forall (inv : forall (a : G), G), forall (N : forall (x : G), Prop), forall (group_args : @GroupLawArgs.{succ u} G one mul inv), forall (normal_args : @NormalSubgroupLawArgs.{succ u} G one mul inv N), forall (a : G), forall (b : G), @NormalQuot.{u} G one mul inv N group_args normal_args

Proof term

fun G => fun one => fun mul => fun inv => fun N => fun group_args => fun normal_args => fun a => fun b => @NormalQuotMk.{u} G one mul inv N group_args normal_args (mul a b)