∫ Утверждение Mathlib
notMem_of_mem
Mathlib.Combinatorics.SimpleGraph.Ends.Defs
URI: https://scilib.ai/kg/mathlib#SimpleGraph.ComponentCompl.notMem_of_mem
∫ Утверждение Mathlib
Mathlib.Combinatorics.SimpleGraph.Ends.Defs
URI: https://scilib.ai/kg/mathlib#SimpleGraph.ComponentCompl.notMem_of_mem