∫ Утверждение Mathlib
norm_self_mul_star
Mathlib.Analysis.CStarAlgebra.Basic
URI: https://scilib.ai/kg/mathlib#CStarRing.norm_self_mul_star
∫ Утверждение Mathlib
Mathlib.Analysis.CStarAlgebra.Basic
URI: https://scilib.ai/kg/mathlib#CStarRing.norm_self_mul_star