∫ Утверждение Mathlib
adjoin_mem_finset
Mathlib.RingTheory.EssentialFiniteness
URI: https://scilib.ai/kg/mathlib#Algebra.EssFiniteType.adjoin_mem_finset
∫ Утверждение Mathlib
Mathlib.RingTheory.EssentialFiniteness
URI: https://scilib.ai/kg/mathlib#Algebra.EssFiniteType.adjoin_mem_finset