Blar i Department of Informatics på emneord "VDP::Mathematics and natural scienses: 400::Information and communication science: 420::Mathematic modelling and numerical methods: 427"
Viser treff 1-2 av 2
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Computing cutwidth and pathwidth of semi-complete digraphs via degree orderings
(Peer reviewed; Journal article, 2013)The notions of cutwidth and pathwidth of digraphs play a central role in the containment theory for tournaments, or more generally semi-complete digraphs, developed in a recent series of papers by Chudnovsky, Fradkin, Kim, ... -
Tight bounds for parameterized complexity of Cluster Editing
(Peer reviewed; Journal article, 2013)In the Correlation Clustering problem, also known as Cluster Editing, we are given an undirected graph G and a positive integer k; the task is to decide whether G can be transformed into a cluster graph, i.e., a disjoint ...