| Autor: |
Martin Baca, Ljiljana Brankovic, Marcela Lascsakova, Oudone Phanalasy, Andrea Semanicova-Fenovciova |
| Jazyk: |
angličtina |
| Rok vydání: |
2013 |
| Předmět: |
|
| Zdroj: |
Electronic Journal of Graph Theory and Applications, Vol 1, Iss 1, Pp 28-39 (2013) |
| Druh dokumentu: |
article |
| ISSN: |
2338-2287 |
| DOI: |
10.5614/ejgta.2013.1.1.3 |
| Popis: |
The paper deals with the problem of labeling the vertices and edges of a plane graph in such a way that the labels of the vertices and edges surrounding that face add up to a weight of that face. A labeling of a plane graph is called d-antimagic if for every positive integer s, the s-sided face weights form an arithmetic progression with a difference d. Such a labeling is called super if the smallest possible labels appear on the vertices. In the paper we examine the existence of such labelings for several families of plane graphs. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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