2005 | OriginalPaper | Buchkapitel
Discovering Treewidth
verfasst von : Hans L. Bodlaender
Erschienen in: SOFSEM 2005: Theory and Practice of Computer Science
Verlag: Springer Berlin Heidelberg
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Treewidth is a graph parameter with several interesting theoretical and practical applications. This survey reviews algorithmic results on determining the treewidth of a given graph, and finding a tree decomposition of small width. Both theoretical results, establishing the asymptotic computational complexity of the problem, as experimental work on heuristics (both for upper bounds as for lower bounds), preprocessing, exact algorithms, and postprocessing are discussed.