DMTCS Proceedings, 2005 European Conference on Combinatorics, Graph Theory and Applications (EuroComb '05)

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DMTCS Conference vol AE (2005), pp. 5-10


2005 European Conference on Combinatorics, Graph Theory and Applications (EuroComb '05)

Stefan Felsner (ed.)

DMTCS Conference Volume AE (2005), pp. 5-10

author: Isolde Adler, Georg Gottlob and Martin Grohe
title: Hypertree-Width and Related Hypergraph Invariants
keywords: hypergraphs, tree decompositions, hypertree width
abstract: We study the notion of hypertree-width of hypergraphs. We prove that, up to a constant factor, hypertree-width is the same as a number of other hypergraph invariants that resemble graph invariants such as bramble-number, branch-width, linkedness, and the minimum number of cops required to win Seymour and Thomas's robber and cops game.
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reference: Isolde Adler and Georg Gottlob and Martin Grohe (2005), Hypertree-Width and Related Hypergraph Invariants, in 2005 European Conference on Combinatorics, Graph Theory and Applications (EuroComb '05), Stefan Felsner (ed.), Discrete Mathematics and Theoretical Computer Science Proceedings AE, pp. 5-10
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