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More on the girth of graphs on Weyl groups
Archivum mathematicum, Tome 29 (1993) no. 1-2, pp. 19-23 Cet article a éte moissonné depuis la source Czech Digital Mathematics Library

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The girth of graphs on Weyl groups, with no restriction on the associated root system, is determined. It is shown that the girth, when it is defined, is 3 except for at most four graphs for which it does not exceed 4.
The girth of graphs on Weyl groups, with no restriction on the associated root system, is determined. It is shown that the girth, when it is defined, is 3 except for at most four graphs for which it does not exceed 4.
Classification : 05C25, 05C38, 20F55
Keywords: Weyl groups; root systems; girth of a graph 
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Youssef, Samy A.; Hulsurkar, S. G. More on the girth of graphs on Weyl groups. Archivum mathematicum, Tome 29 (1993) no. 1-2, pp. 19-23. http://geodesic.mathdoc.fr/item/ARM_1993_29_1-2_a3/

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