∫ Утверждение Mathlib
indep_isRestriction
Mathlib.Combinatorics.Matroid.Minor.Restrict
URI: https://scilib.ai/kg/mathlib#Matroid.Indep.indep_isRestriction
∫ Утверждение Mathlib
Mathlib.Combinatorics.Matroid.Minor.Restrict
URI: https://scilib.ai/kg/mathlib#Matroid.Indep.indep_isRestriction