∫ Утверждение Mathlib
toDual_injective
Mathlib.LinearAlgebra.Dual.Basis
URI: https://scilib.ai/kg/mathlib#Module.Basis.toDual_injective
∫ Утверждение Mathlib
Mathlib.LinearAlgebra.Dual.Basis
URI: https://scilib.ai/kg/mathlib#Module.Basis.toDual_injective