Theorem groupHomology.eq_d₂₁_comp_inv

Modification history

2025-06-30 14:03

Mathlib/RepresentationTheory/Homological/GroupHomology/LowDegree.lean

feat(RepresentationTheory/Homological/GroupHomology/LowDegree): simpler expressions for differentials (#25873) …

Added groupHomology.eq_d₂₁_comp_inv View on Github →