∫ Утверждение Mathlib
instNonUnitalCStarAlgebra
Mathlib.Analysis.CStarAlgebra.Classes
URI: https://scilib.ai/kg/mathlib#MulOpposite.instNonUnitalCStarAlgebra
∫ Утверждение Mathlib
Mathlib.Analysis.CStarAlgebra.Classes
URI: https://scilib.ai/kg/mathlib#MulOpposite.instNonUnitalCStarAlgebra