2013
DOI: 10.1007/s00453-013-9752-9
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Practical and Efficient Split Decomposition via Graph-Labelled Trees

Abstract: Split decomposition of graphs was introduced by Cunningham (under the name join decomposition) as a generalization of the modular decomposition. This paper undertakes an investigation into the algorithmic properties of split decomposition. We do so in the context of graph-labelled trees (GLTs), a new combinatorial object designed to simplify its consideration. GLTs are used to derive an incremental characterization of split decomposition, with a simple combinatorial description, and to explore its properties w… Show more

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Cited by 15 publications
(54 citation statements)
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“…3). The contents of this subsection are based on the original work of Cunningham [13] as well as on more recent results by several authors [25][26][27].…”
Section: Splits and Graph Labeled Treesmentioning
confidence: 99%
See 3 more Smart Citations
“…3). The contents of this subsection are based on the original work of Cunningham [13] as well as on more recent results by several authors [25][26][27].…”
Section: Splits and Graph Labeled Treesmentioning
confidence: 99%
“…When clear from the context, we may use u as a shorthand for G(u) ∈ F; for instance, we use V (u) to denote V (G(u)) and we say that an edge of T incident to u is incident to the vertex of G(u) mapped to it. Graph-labeled trees were introduced by Gioan and Paul [25,26], and in the following paragraphs we recall some useful definitions and facts that also appeared in follow-up work [27].…”
Section: Splits and Graph Labeled Treesmentioning
confidence: 99%
See 2 more Smart Citations
“…When clear from the context, we may use u as a shorthard for G(u) ∈ F ; for instance, we use V (u) to denote V (G(u)) and we say that an edge of T incident to u is incident to the vertex of G(u) mapped to it. Graph-labeled trees were introduced in [16,17] and in the following paragraphs we recall some useful definitions and theorems that appear in [18].…”
Section: Splits and Graph Labeled Treesmentioning
confidence: 99%