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Discrete Mathematics
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Discrete Mathematics
Article . 1978
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Discrete Mathematics
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Hypergraphes arbores

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 1978 English Publisher:Elsevier BVJournal:Discrete Mathematics, volume 21, pages 223-227 (issn: 0012-365X, Copyright policy )
Authors: Flament, Claude;

doi: 10.1016/0012-365x(78)90154-1

Hypergraphes arbores

Abstract

AbstractUn hypergraphe arboré est l'hypergraphe d'une familie de sous-arbres d'un arbre. Un hypergraphe est arboré si, et seulement si, il a la propriété de Helly et sa représentation triangulée; cette derniére propriété est ensuite remplacée par une condition sur les cycles de l'hypergraphe.

Related Organizations
Keywords

Subtree of a Tree, Hypergraph, Soft Hypergraphs, Discrete Mathematics and Combinatorics, Hypergraphs, Trees, Theoretical Computer Science

  • BIP!
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    citations
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 30
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    		 Average
    influence
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    		 Top 10%
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
30
Average
Top 10%
Average
hybrid
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