∫ Утверждение Mathlib
toAddMonoidWithOne
Mathlib.Algebra.Ring.Subsemiring.Defs
URI: https://scilib.ai/kg/mathlib#AddSubmonoidWithOneClass.toAddMonoidWithOne
∫ Утверждение Mathlib
Mathlib.Algebra.Ring.Subsemiring.Defs
URI: https://scilib.ai/kg/mathlib#AddSubmonoidWithOneClass.toAddMonoidWithOne