返回 NPA
声明
second_iso_kernel_evidence
Mathlib.Algebra.Group.SecondIsomorphism
包
2
模块
63
定理
750
声明
1016
非可信 sidecar
源文本和展示 overlay 属于展示元数据。可信证据是签名证书和 checker 结果。
陈述
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 (Hpred : forall (x : G), Prop), @SecondIsoKernelEvidence.{u} G one mul inv N group_args normal_args Hpred
证明项
fun G => fun one => fun mul => fun inv => fun N => fun group_args => fun normal_args => fun Hpred => fun (P : Prop) => fun (mk : forall (to_inter : forall (h : G), forall (hh : Hpred h), forall (hk : @SecondIsoKernelPred.{u} G one mul inv N h), @SubgroupInterPred.{succ u} G Hpred N h), forall (to_kernel : forall (h : G), forall (hi : @SubgroupInterPred.{succ u} G Hpred N h), @SecondIsoKernelPred.{u} G one mul inv N h), P) => mk (@second_iso_kernel_to_inter.{u} G one mul inv N group_args normal_args Hpred) (@second_iso_inter_to_kernel.{u} G one mul inv N group_args normal_args Hpred)
常量
Mathlib.Algebra.Group.Basic.GroupLawArgs
Interface hash: sha256:2d87332e5e2af4c4567f00f441f3a30fa8780563655728bc695cf467701fd8db
Mathlib.Algebra.Group.SecondIsomorphism.SecondIsoKernelEvidence
Interface hash: sha256:bafdccbd8f78601b1a6c1367db865108d71bef64e7923df2cd1f10b832a5fc3b
Mathlib.Algebra.Group.Subgroup.NormalSubgroupLawArgs
Interface hash: sha256:808ae35e6b38f18f2fa58c14eebebbc2e93b11d1887b258bff2cea4daf9d9fb8