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SimpleGraph.Subgraph.connected_iff_forall_exists_walk_subgraph
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2023-08-14 12:56
Mathlib/Combinatorics/SimpleGraph/Connectivity/Subgraph.lean
feat: lemmas about connectivity of subgraphs and induced graphs (#5927) …
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SimpleGraph.Subgraph.connected_iff_forall_exists_walk_subgraph
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