∫ Утверждение Mathlib
lift_ι_apply
Mathlib.LinearAlgebra.SymmetricAlgebra.Basic
URI: https://scilib.ai/kg/mathlib#SymmetricAlgebra.lift_ι_apply
∫ Утверждение Mathlib
Mathlib.LinearAlgebra.SymmetricAlgebra.Basic
URI: https://scilib.ai/kg/mathlib#SymmetricAlgebra.lift_ι_apply