∫ Утверждение Mathlib
loopyOn_spanning_iff
Mathlib.Combinatorics.Matroid.Closure
URI: https://scilib.ai/kg/mathlib#Matroid.loopyOn_spanning_iff
∫ Утверждение Mathlib
Mathlib.Combinatorics.Matroid.Closure
URI: https://scilib.ai/kg/mathlib#Matroid.loopyOn_spanning_iff