Theorems · Theorem · group theory
isZero_groupCohomology_succ_of_subsingleton
∀ {k G : Type u} [inst : CommRing k] [inst_1 : Group G] [Subsingleton G] (A : Rep.{u, u, u} k G) (n : ℕ),
CategoryTheory.Limits.IsZero (groupCohomology A (n + 1))- Cited by
- 0 results in Mathlib
- Foundations
- Depth 117 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- CommRingGroupSubsingleton
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- CommRingstatement and proof · cited by 17,173
- Groupstatement and proof · cited by 6,238
- ModuleCatstatement · cited by 1,429
- Repstatement and proof · cited by 843
- CategoryTheory.Limits.IsZerostatement · cited by 306
- groupCohomologystatement · cited by 60
- CategoryTheory.Limits.IsZero.of_isoproof · cited by 35
- Rep.trivialproof · cited by 20
- isZero_Ext_succ_of_projectiveproof · cited by 1
- groupCohomologyIsoExtproof · cited by 1
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