Theorems · Theorem · group theory

groupCohomology.cocyclesMap_id

∀ {k G : Type u} [inst : CommRing k] [inst_1 : Group G] {B : Rep.{u, u, u} k G} (n : ℕ),
  groupCohomology.cocyclesMap (MonoidHom.id G) (CategoryTheory.CategoryStruct.id B) n =
    CategoryTheory.CategoryStruct.id (groupCohomology.cocycles B n)

Defined in

Mathlib.RepresentationTheory.Homological.GroupCohomology.Functoriality

Cited by

0 results in Mathlib

Foundations

Depth 117 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CommRingGroup