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Discrete Mathematics
Article
License: Elsevier Non-Commercial
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Discrete Mathematics
Article . 2001
License: Elsevier Non-Commercial
Data sources: BASE (Open Access Aggregator)
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http://dx.doi.org/10.1016/S001...
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Discrete Mathematics
Article . 2001 . Peer-reviewed
License: Elsevier Non-Commercial
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descriptionPublicationkeyboard_double_arrow_right Article , Other literature type 01 Apr 2001 English Publisher:Elsevier BVJournal:Discrete Mathematics, volume 233, pages 321-328 (issn: 0012-365X, Copyright policy )
Authors: S. Mehdi Hashemi;

doi: 10.1016/s0012-365x(00)00249-1

Digraph embedding

Abstract

The author studies the problem of upward embedding on the round sphere and gives a characterization of all spherical digraphs.

Related Organizations
Keywords

Upward, Drawing, Digraph, Directed graphs (digraphs), tournaments, Graph, Planar graphs; geometric and topological aspects of graph theory, Theoretical Computer Science, embedding, Spherical, Discrete Mathematics and Combinatorics, characterization, Structural characterization of families of graphs, spherical digraphs, Embedding

  • BIP!
    Impact byBIP!
    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).
    		 11
    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
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 Top 10%
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    		 Average
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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!
11
Average
Top 10%
Average
hybrid