∫ Утверждение Mathlib
diff_singleton_indep
Mathlib.Combinatorics.Matroid.Circuit
URI: https://scilib.ai/kg/mathlib#Matroid.IsCircuit.diff_singleton_indep
∫ Утверждение Mathlib
Mathlib.Combinatorics.Matroid.Circuit
URI: https://scilib.ai/kg/mathlib#Matroid.IsCircuit.diff_singleton_indep