∫ Утверждение Mathlib
smul_subset_smul_right
Mathlib.Algebra.Group.Pointwise.Set.Scalar
URI: https://scilib.ai/kg/mathlib#Set.smul_subset_smul_right
∫ Утверждение Mathlib
Mathlib.Algebra.Group.Pointwise.Set.Scalar
URI: https://scilib.ai/kg/mathlib#Set.smul_subset_smul_right