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Theorem simple_graph.subgraph.adj.of_spanning_coe

Modification history

2022-01-08 23:10

src/combinatorics/simple_graph/subgraph.lean

feat(combinatorics/simple_graph/matchings): even_card_vertices_of_perfect_matching (#11083)

Added simple_graph.subgraph.adj.of_spanning_coe View on Github →