Fourientations and the Tutte polynomial
A fourientation of a graph is a choice for each edge of the graph whether to orient that edge in either direction, leave it unoriented, or biorient it. Fixing a total order on the edges and a reference orientation of the graph, we investigate properties of cuts and cycles in fourientations which giv...
| Autores principales: | , |
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| Formato: | Artículo |
| Lenguaje: | English |
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Springer International Publishing
2018
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| Acceso en línea: | http://hdl.handle.net/1721.1/117000 https://orcid.org/0000-0002-0985-4788 |