∫ Утверждение Mathlib
card_neighborFinset_eq_degree
Mathlib.Combinatorics.SimpleGraph.Finite
URI: https://scilib.ai/kg/mathlib#SimpleGraph.card_neighborFinset_eq_degree
∫ Утверждение Mathlib
Mathlib.Combinatorics.SimpleGraph.Finite
URI: https://scilib.ai/kg/mathlib#SimpleGraph.card_neighborFinset_eq_degree