∫ Утверждение Mathlib
abelianizationCongr_of
Mathlib.GroupTheory.Abelianization.Defs
URI: https://scilib.ai/kg/mathlib#abelianizationCongr_of
∫ Утверждение Mathlib
Mathlib.GroupTheory.Abelianization.Defs
URI: https://scilib.ai/kg/mathlib#abelianizationCongr_of