∫ Утверждение Mathlib
not_of_isUnit_left
Mathlib.RingTheory.Multiplicity
URI: https://scilib.ai/kg/mathlib#FiniteMultiplicity.not_of_isUnit_left
∫ Утверждение Mathlib
Mathlib.RingTheory.Multiplicity
URI: https://scilib.ai/kg/mathlib#FiniteMultiplicity.not_of_isUnit_left