∫ Утверждение Mathlib
closure_eq_of_isRelational
Mathlib.ModelTheory.Substructures
URI: https://scilib.ai/kg/mathlib#FirstOrder.Language.Substructure.closure_eq_of_isRelational
∫ Утверждение Mathlib
Mathlib.ModelTheory.Substructures
URI: https://scilib.ai/kg/mathlib#FirstOrder.Language.Substructure.closure_eq_of_isRelational