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