Theorem groupCohomology.oneCocycles_map_inv

Modification history

2023-11-08 04:41
Mathlib/RepresentationTheory/GroupCohomology/LowDegree.lean
feat(RepresentationTheory/GroupCohomology/LowDegree): `H¹(G, A) ≃ Hom(G, A)` for a trivial representation (#7988)
Modified groupCohomology.oneCocycles_map_invView on Github →
2023-10-27 09:57
Mathlib/RepresentationTheory/GroupCohomology/LowDegree.lean
feat(RepresentationTheory/GroupCohomology): add some API for group cohomology in low degree (#7734)
Added groupCohomology.oneCocycles_map_invView on Github →