∫ Утверждение Mathlib
toSMulWithZero
Mathlib.Algebra.GroupWithZero.Action.Defs
URI: https://scilib.ai/kg/mathlib#MulActionWithZero.toSMulWithZero
∫ Утверждение Mathlib
Mathlib.Algebra.GroupWithZero.Action.Defs
URI: https://scilib.ai/kg/mathlib#MulActionWithZero.toSMulWithZero