∫ Утверждение Mathlib
inf_normalizer_le_normalizer_inf
Mathlib.Algebra.Group.Subgroup.Basic
URI: https://scilib.ai/kg/mathlib#Subgroup.inf_normalizer_le_normalizer_inf
∫ Утверждение Mathlib
Mathlib.Algebra.Group.Subgroup.Basic
URI: https://scilib.ai/kg/mathlib#Subgroup.inf_normalizer_le_normalizer_inf