(a, d) Edge- Antimagic Total Labelling of Non-Planar Classes of Graphs
Journal Title: International Journal of Mathematics and Computer Applications Research (IJMCAR) - Year 2019, Vol 9, Issue 1
Abstract
The (a, d) edge- antimagic total labeling of a graph G is a bijective function ρ: V (G)∪ E(G) → {1, 2,…,p + q} such that the set of edge-weights of all edges in G, {w(xy) = ρ(x) + ρ(xy) + ρ(y) : xy ∈ E(G)}, forms an arithmetic progression {a, a+ d, a+ 2d,..., a+ (q − 1)d}, where a > 0 and d ≥ 0 are fixed integers. The planar and non-planar classes of graphs have an important place for the computation of their (a, d) edge- antimagic total labelling apart from the many applications of such labeling in computer sciences and elsewhere. The present article covers the same type of labeling of non-planar families of graphs.
Authors and Affiliations
Hafiz Usman Afzal
Keywords
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- EP ID EP600714
- DOI 10.24247/ ijmcarjun20194
- Views 113
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