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edge_hamiltonian_path (396B)

      1 # Edge hamiltonian path
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      3 An *edge hamiltonian path* of an [undirected_graph] G is a [hamiltonian_path] of the [line_graph] of G
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      5 For the corresponding [computational_problem], see the [edge_hamiltonian_path_problem]; it is [NP_complete] by [lai1993edge] already on [bipartite_graphs]
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      7 Up: [hamiltonian_path], [line_graph]
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      9 See also: [edge_hamiltonian_cycle]
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     11 Aliases: line graph hamiltonian path