∫ Утверждение Mathlib
inclusion_injective
Mathlib.Algebra.Ring.Subsemiring.Basic
URI: https://scilib.ai/kg/mathlib#Subsemiring.inclusion_injective
∫ Утверждение Mathlib
Mathlib.Algebra.Ring.Subsemiring.Basic
URI: https://scilib.ai/kg/mathlib#Subsemiring.inclusion_injective