Theorems · Theorem · group theory
QuotientAddGroup.mk_zero
∀ {G : Type u_1} [inst : AddGroup G] (N : AddSubgroup G) [nN : N.Normal], ↑0 = 0- Defined in
- Mathlib.GroupTheory.QuotientGroup.Defs
- Cited by
- 10 results in Mathlib
- Foundations
- Depth 75 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- AddGroupAddSubgroup.Normal
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites5
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- AddGroupstatement and proof · cited by 4,410
- AddSubgroupstatement and proof · cited by 3,232
- HasQuotient.Quotientstatement · cited by 2,301
- QuotientAddGroup.mkstatement · cited by 348
- AddSubgroup.Normalstatement and proof · cited by 183
Cited by10
Results whose statement or proof uses this declaration.
- Orientation.oangle_selfproof · cited by 17
- AddCircle.toCircle_zeroproof · cited by 9
- bernoulliFourierCoeff_recurrenceproof · cited by 2
- fourier_eval_zeroproof · cited by 2
- hasSum_one_div_pow_mul_fourier_mul_bernoulliFunproof · cited by 1
- riemannZeta_neg_nat_eq_bernoulli'proof · cited by 1
- AddMonoidHom.range_eq_top_of_cancelproof · cited by 1
- AddCircle.coe_eq_zero_iff_of_mem_Icoproof · cited by 1
- QuotientAddGroup.nhds_zero_hasBasisproof · cited by 0
- AddAction.coe_quotient_vaddproof · cited by 0