∫ Утверждение Mathlib
instMulActionWithZero
Mathlib.Algebra.GroupWithZero.Action.Hom
URI: https://scilib.ai/kg/mathlib#ZeroHom.instMulActionWithZero
∫ Утверждение Mathlib
Mathlib.Algebra.GroupWithZero.Action.Hom
URI: https://scilib.ai/kg/mathlib#ZeroHom.instMulActionWithZero