∫ Утверждение Mathlib
eq_iff_forall_dual_eq
Mathlib.Analysis.Normed.Module.Dual
URI: https://scilib.ai/kg/mathlib#NormedSpace.eq_iff_forall_dual_eq
∫ Утверждение Mathlib
Mathlib.Analysis.Normed.Module.Dual
URI: https://scilib.ai/kg/mathlib#NormedSpace.eq_iff_forall_dual_eq