The diameter of the acyclic Birkhoff polytope
In this work we give an interpretation of vertices and edges of the acyclic Birkhoff polytope, Tn = Ωn (T), where T is a tree with n vertices, in terms of graph theory. We generalize a recent result relatively to the diameter of the graph G (Tn). © 2007 Elsevier Inc. All rights reserved.
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| Outros Autores: | , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
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| Texto completo: | http://hdl.handle.net/10773/4232 |
| País: | Portugal |
| Oai: | oai:ria.ua.pt:10773/4232 |