even_hole_free_graph (415B)
1 # Even-hole-free graph 2 3 https://en.wikipedia.org/wiki/Even-hole-free_graph 4 5 An [undirected_graph] without [hole] of [even] length 6 7 [survey_paper]: [vuskovic2010even] 8 9 It is an [open_problem] whether [graph_coloring] or [maximum_independent_set] computation is [PTIME] on even-hole-free graphs 10 11 Up: [undirected_graph], [hole], [graph_tractability] 12 13 See also: [graph_perfect], [even_cycle_free_graph], [graph_h_free]