Theorems · Theorem · number theory
DirichletCharacter.changeLevel_def
∀ {R : Type u_1} [inst : CommMonoidWithZero R] {n : ℕ} (χ : DirichletCharacter R n) {m : ℕ} (hm : n ∣ m),
(DirichletCharacter.changeLevel hm) χ = MulChar.ofUnitHom ((MulChar.toUnitHom χ).comp (ZMod.unitsMap hm))- Cited by
- 0 results in Mathlib
- Foundations
- Depth 64 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- CommMonoidWithZero
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
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
- MonoidHomstatement · cited by 3,629
- Unitsstatement · cited by 2,804
- ZModstatement · cited by 1,024
- CommMonoidWithZerostatement and proof · cited by 913
- MonoidHom.compstatement · cited by 469
- DirichletCharacterstatement and proof · cited by 161
- DirichletCharacter.changeLevelstatement · cited by 29
- ZMod.unitsMapstatement · cited by 24
- MulChar.toUnitHomstatement · cited by 14
- MulChar.ofUnitHomstatement · cited by 10
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