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groupCohomology.twoCocycles.coe_mk
Modification history
2024-10-31 17:16
Mathlib/RepresentationTheory/GroupCohomology/LowDegree.lean
chore(GroupCohomology/LowDegree): add `mem_(one|two)Coboundaries_iff` (#17934) …
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groupCohomology.twoCocycles.coe_mk
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