∫ Утверждение Mathlib
map_subtype_span_singleton
Mathlib.LinearAlgebra.Span.Basic
URI: https://scilib.ai/kg/mathlib#Submodule.map_subtype_span_singleton
∫ Утверждение Mathlib
Mathlib.LinearAlgebra.Span.Basic
URI: https://scilib.ai/kg/mathlib#Submodule.map_subtype_span_singleton