3-List Colouring Permutation Graphs
نویسندگان
چکیده
3-list colouring is an NP-complete decision problem. It is hard even on planar bipartite graphs. We give a polynomial-time algorithm for solving 3-list colouring on permutation graphs.
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ورودعنوان ژورنال:
- CoRR
دوره abs/1104.5009 شماره
صفحات -
تاریخ انتشار 2011