∫ Утверждение Mathlib
lowerCentralSeries_isDescendingCentralSeries
Mathlib.GroupTheory.Nilpotent
URI: https://scilib.ai/kg/mathlib#lowerCentralSeries_isDescendingCentralSeries
∫ Утверждение Mathlib
Mathlib.GroupTheory.Nilpotent
URI: https://scilib.ai/kg/mathlib#lowerCentralSeries_isDescendingCentralSeries