∫ Утверждение Mathlib
instFintypeAbelianizationOfDecidablePredMemSubgroupCommutator
Mathlib.GroupTheory.Abelianization.Finite
URI: https://scilib.ai/kg/mathlib#instFintypeAbelianizationOfDecidablePredMemSubgroupCommutator
∫ Утверждение Mathlib
Mathlib.GroupTheory.Abelianization.Finite
URI: https://scilib.ai/kg/mathlib#instFintypeAbelianizationOfDecidablePredMemSubgroupCommutator