Theorems · Theorem · group theory

Rep.indCoindIso.congr_simp

∀ {k : Type u} {G : Type v} [inst : CommRing k] [inst_1 : Group G] {S : Subgroup G}
  [inst_2 : DecidableRel ⇑(QuotientGroup.rightRel S)] [inst_3 : S.FiniteIndex] (A : Rep.{max w u, u, v} k ↥S),
  A.indCoindIso = A.indCoindIso

Defined in: Mathlib.RepresentationTheory.FiniteIndex
Cited by: 0 results in Mathlib
Foundations: Depth 106 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: CommRing Group DecidableRel Subgroup.FiniteIndex

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CommRingstatement and proof · cited by 17,173
Groupstatement and proof · cited by 6,238
CategoryTheory.Isostatement · cited by 3,963
Subgroupstatement and proof · cited by 3,593
Repstatement and proof · cited by 843
Subgroup.subtypestatement · cited by 185
Subgroup.FiniteIndexstatement and proof · cited by 113
QuotientGroup.rightRelstatement · cited by 44
Rep.indstatement · cited by 28
Rep.coindstatement · cited by 23
Rep.indCoindIsostatement and proof · cited by 13

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