Strong clique trees, neighborhood trees,
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McKee, Terry A.
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Article
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2000
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John Wiley and Sons
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English
β 137 KB
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Maximal complete subgraphs and clique trees are basic to both the theory and applications of chordal graphs. A simple notion of strong clique tree extends this structure to strongly chordal graphs. Replacing maximal complete subgraphs with open or closed vertex neighborhoods discloses new relationsh