∫ Утверждение Mathlib
mem_iInf
Mathlib.Algebra.Algebra.NonUnitalSubalgebra
URI: https://scilib.ai/kg/mathlib#NonUnitalAlgebra.mem_iInf
∫ Утверждение Mathlib
Mathlib.Algebra.Algebra.NonUnitalSubalgebra
URI: https://scilib.ai/kg/mathlib#NonUnitalAlgebra.mem_iInf