∫ Утверждение Mathlib
pointwise_smul_le_iff₀
Mathlib.Algebra.GroupWithZero.Subgroup
URI: https://scilib.ai/kg/mathlib#Subgroup.pointwise_smul_le_iff₀
∫ Утверждение Mathlib
Mathlib.Algebra.GroupWithZero.Subgroup
URI: https://scilib.ai/kg/mathlib#Subgroup.pointwise_smul_le_iff₀