On the strong chromatic index and maximum induced matching of tree-cographs and permutation graphs
نویسندگان
چکیده
We show that there exist linear-time algorithms that compute the strong chromatic index and a maximum induced matching of treecographs when the decomposition tree is a part of the input. We also show that there exists an efficient algorithm for the strong chromatic index of permutation graphs.
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ورودعنوان ژورنال:
- CoRR
دوره abs/1110.1693 شماره
صفحات -
تاریخ انتشار 2011