Theorems · Theorem · group theory
FiniteIndexNormalAddSubgroup.ext
∀ {G : Type u_1} {inst : AddGroup G} {x y : FiniteIndexNormalAddSubgroup G}, x.carrier = y.carrier → x = y- Cited by
- 2 results in Mathlib
- Foundations
- Depth 16 from the axioms · uses propext
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites9
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Setstatement and proof · cited by 53,352
- AddGroupstatement and proof · cited by 4,410
- AddSubmonoid.toAddSubsemigroupstatement and proof · cited by 198
- AddSubsemigroup.carrierstatement and proof · cited by 198
- AddSubgroup.Normalproof · cited by 183
- AddSubgroup.toAddSubmonoidstatement and proof · cited by 91
- AddSubgroup.FiniteIndexproof · cited by 66
- FiniteIndexNormalAddSubgroupstatement and proof · cited by 26
- FiniteIndexNormalAddSubgroup.toAddSubgroupstatement and proof · cited by 15
Cited by2
Results whose statement or proof uses this declaration.
- FiniteIndexNormalAddSubgroup.ext_iffproof · cited by 0
- FiniteIndexNormalAddSubgroup.toAddSubgroup_injectiveproof · cited by 0