∫ Утверждение Mathlib
isBasis_iff_empty_of_subset_loops
Mathlib.Combinatorics.Matroid.Loop
URI: https://scilib.ai/kg/mathlib#Matroid.isBasis_iff_empty_of_subset_loops
∫ Утверждение Mathlib
Mathlib.Combinatorics.Matroid.Loop
URI: https://scilib.ai/kg/mathlib#Matroid.isBasis_iff_empty_of_subset_loops