Theorems · Theorem · number theory
DirichletCharacter.Odd.toUnitHom_eval_neg_one
∀ {S : Type u_2} [inst : CommRing S] {m : ℕ} (ψ : DirichletCharacter S m), ψ.Odd → (MulChar.toUnitHom ψ) (-1) = -1- Cited by
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- Foundations
- Depth 59 from the axioms · uses propext, Quot.sound
- Assumes
- CommRing
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Cites11
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coestatement · cited by 62,936
- CommRingstatement and proof · cited by 17,173
- MonoidHomstatement · cited by 3,629
- Unitsstatement · cited by 2,804
- Units.valproof · cited by 1,966
- ZModstatement · cited by 1,024
- DirichletCharacterstatement and proof · cited by 161
- Units.val_injproof · cited by 20
- MulChar.toUnitHomstatement · cited by 14
- DirichletCharacter.Oddstatement and proof · cited by 11
- MulChar.coe_toUnitHomproof · cited by 5
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