∫ Утверждение Mathlib
dualLift_injective
Mathlib.LinearAlgebra.Dual.Lemmas
URI: https://scilib.ai/kg/mathlib#Subspace.dualLift_injective
∫ Утверждение Mathlib
Mathlib.LinearAlgebra.Dual.Lemmas
URI: https://scilib.ai/kg/mathlib#Subspace.dualLift_injective