∫ Утверждение Mathlib
instUniqueOfNatNat
Mathlib.NumberTheory.DirichletCharacter.Basic
URI: https://scilib.ai/kg/mathlib#DirichletCharacter.instUniqueOfNatNat
∫ Утверждение Mathlib
Mathlib.NumberTheory.DirichletCharacter.Basic
URI: https://scilib.ai/kg/mathlib#DirichletCharacter.instUniqueOfNatNat