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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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Bibliografski detalji
Glavni autori: Tao-Ming Wang, Guang-Hui Zhang
Format: Artigo
Jezik:Inglês
Izdano: Taylor & Francis Group 2018-04-01
Serija:AKCE International Journal of Graphs and Combinatorics
Teme:
Online pristup:http://dx.doi.org/10.1016/j.akcej.2018.03.002
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