∫ Утверждение Mathlib
apply_mem_of_equiv_iff
Mathlib.RingTheory.Ideal.Maps
URI: https://scilib.ai/kg/mathlib#Ideal.apply_mem_of_equiv_iff
∫ Утверждение Mathlib
Mathlib.RingTheory.Ideal.Maps
URI: https://scilib.ai/kg/mathlib#Ideal.apply_mem_of_equiv_iff