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Theorem simple_graph.chromatic_number_eq_card_of_forall_surj

Modification history

2021-12-04 03:25
src/combinatorics/simple_graph/coloring.lean
feat(combinatorics/simple_graph): Graph coloring and partitions (#10287)
Added simple_graph.chromatic_number_eq_card_of_forall_surjView on Github →