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