We apply proof techniques developed by L. Lovasz and A. Frank to obtain several results on the arc-connectivity of graphs and digraphs. The first results concern the operation of splitting two arcs from a vertex of an Eulerian graph or digraph in such a way as to preserve local connectivity conditio
On the restricted arc-connectivity ofs-geodetic digraphs
✍ Scribed by Camino Balbuena; Pedro García-Vázquez
- Publisher
- Institute of Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society
- Year
- 2010
- Tongue
- English
- Weight
- 237 KB
- Volume
- 26
- Category
- Article
- ISSN
- 1439-7617
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