∫ Утверждение Mathlib
subtype_comp_codRestrict
Mathlib.LinearAlgebra.Projection
URI: https://scilib.ai/kg/mathlib#LinearMap.IsProj.subtype_comp_codRestrict
∫ Утверждение Mathlib
Mathlib.LinearAlgebra.Projection
URI: https://scilib.ai/kg/mathlib#LinearMap.IsProj.subtype_comp_codRestrict