∫ Утверждение Mathlib
isUnitSubmonoid_eq_nonZeroDivisorsRight
Mathlib.RingTheory.Artinian.Module
URI: https://scilib.ai/kg/mathlib#IsArtinianRing.isUnitSubmonoid_eq_nonZeroDivisorsRight
∫ Утверждение Mathlib
Mathlib.RingTheory.Artinian.Module
URI: https://scilib.ai/kg/mathlib#IsArtinianRing.isUnitSubmonoid_eq_nonZeroDivisorsRight