∫ Утверждение Mathlib
subsingleton_iff
Mathlib.RingTheory.Localization.Defs
URI: https://scilib.ai/kg/mathlib#IsLocalization.subsingleton_iff
∫ Утверждение Mathlib
Mathlib.RingTheory.Localization.Defs
URI: https://scilib.ai/kg/mathlib#IsLocalization.subsingleton_iff