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...

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Detalles Bibliográficos
Autores principales: Backman, Spencer, Hopkins, Sam
Otros Autores: Massachusetts Institute of Technology. Department of Mathematics
Formato: Artículo
Lenguaje:English
Publicado: Springer International Publishing 2018
Acceso en línea:http://hdl.handle.net/1721.1/117000
https://orcid.org/0000-0002-0985-4788