∫ Утверждение Mathlib
principalSubgroup
Mathlib.NumberTheory.NumberField.AdeleRing
URI: https://scilib.ai/kg/mathlib#NumberField.AdeleRing.principalSubgroup
∫ Утверждение Mathlib
Mathlib.NumberTheory.NumberField.AdeleRing
URI: https://scilib.ai/kg/mathlib#NumberField.AdeleRing.principalSubgroup