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groupCohomology.cocyclesMap_comp_isoCocycles₁_hom
Modification history
2025-07-03 00:27
Mathlib/RepresentationTheory/Homological/GroupCohomology/Functoriality.lean
refactor: denote low degree group cohomology API indices with subscripts (#26546) …
Added
groupCohomology.cocyclesMap_comp_isoCocycles₁_hom
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