Short cycles in digraphs with local average outdegree at least two.
Shen, Jian
The Electronic Journal of Combinatorics [electronic only], Tome 9 (2003), / Harvested from The Electronic Library of Mathematics
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Publié le : 2003-01-01
EUDML-ID : urn:eudml:doc:122968 
@article{01985367,
     title = {Short cycles in digraphs with local average outdegree at least two.},
     journal = {The Electronic Journal of Combinatorics [electronic only]},
     volume = {9},
     year = {2003},
     zbl = {1023.05082},
     language = {en},
     url = {http://dml.mathdoc.fr/item/01985367}
}

Shen, Jian. Short cycles in digraphs with local average outdegree at least two.. The Electronic Journal of Combinatorics [electronic only], Tome 9 (2003) . http://gdmltest.u-ga.fr/item/01985367/