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On edge-graceful labeling and deficiency for regular graphs
An edge-graceful labeling of a finite simple graph with vertices and edges is a bijection from the set of edges to the set of integers such that the vertex sums are pairwise distinct modulo , where the vertex sum at a vertex is the sum of labels of all edges incident to such vertex. A graph is calle...
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| Hlavní autoři: | , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Taylor & Francis Group
2018-04-01
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| Edice: | AKCE International Journal of Graphs and Combinatorics |
| Témata: | |
| On-line přístup: | http://dx.doi.org/10.1016/j.akcej.2018.03.002 |
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