∫ Утверждение Mathlib
instGroupWithZeroNonZeroDivisors
Mathlib.RingTheory.OreLocalization.NonZeroDivisors
URI: https://scilib.ai/kg/mathlib#OreLocalization.instGroupWithZeroNonZeroDivisors
∫ Утверждение Mathlib
Mathlib.RingTheory.OreLocalization.NonZeroDivisors
URI: https://scilib.ai/kg/mathlib#OreLocalization.instGroupWithZeroNonZeroDivisors