Directed Triangles in Digraphs

Journal of Combinatorial Theory. Series B

Volumn 74, Issue 2, 1998, Pages 405-407

  Shen, Jian ^a  

^a QUEEN S UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0012915690     PISSN: 00958956     EISSN: None     Source Type: Journal    
DOI: 10.1006/jctb.1998.1839     Document Type: Article

References (5)

1. Behzad M., Chartrand G., Wall C. On minimal regular digraphs with given girth. Fund. Math. 69:1970;227-231.
2. Bondy J. A. Counting subgraphs: A new approach to the Caccetta-Häggkvist conjecture. Discrete Math. 165/166:1997;71-80.
3. L. Caccetta, R. Häggkvist, On minimal digraphs with given girth, Proceedings, Ninth S-E Conference on Combinatorics, Graph Theory and Computing, 1978, 181, 187.
4. Li Q., Brualdi R. A. On minimal regular digraphs with girth 4. Czechoslovak Math. J. 33:1983;439-447.
5. de Graaf M., Schrijver A., Seymour P. D. Directed triangles in directed graphs. Discrete Math. 110:1992;279-282.