∫ Утверждение Mathlib
neighborSet
Mathlib.Combinatorics.SimpleGraph.Subgraph
URI: https://scilib.ai/kg/mathlib#SimpleGraph.Subgraph.neighborSet
∫ Утверждение Mathlib
Mathlib.Combinatorics.SimpleGraph.Subgraph
URI: https://scilib.ai/kg/mathlib#SimpleGraph.Subgraph.neighborSet