Abstract
A handicap distance antimagic labeling of a graph G = (V, E) with n vertices is a bijection (Formula presented): V {1, 2,…, n} with the property that f(xi) = i, the weight w(xi) is the sum of labels of all neighbors of xi, and the sequence of the weights w(x1), w(x2),…, w(xn) forms an increasing arithmetic progression. A graph G is a handicap distance antimagic graph if it allows a handicap distance antimagic labeling. We construct r-regular handicap distance antimagic graphs of order n = 4 (mod 8) for all feasible values of r.
Original language | English (US) |
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Pages (from-to) | 259-273 |
Number of pages | 15 |
Journal | Electronic Journal of Graph Theory and Applications |
Volume | 10 |
Issue number | 1 |
DOIs | |
State | Published - 2022 |
Bibliographical note
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Keywords
- graph labeling
- handicap labeling
- regular graphs
- tournament scheduling