Home > Journals > TAG > Vol. 5 > Iss. 2 (2018)
Abstract
Let A be a non-trivial abelian group. A simple graph G = (V, E) is A-antimagic if there exists an edge labeling f: E(G) \to A \setminus \{0\} such that the induced vertex labeling f^+: V(G) \to A, defined by f^+(v) = \sum_{uv\in E(G)}f(uv), is injective. The integer-antimagic spectrum of a graph G is the set IAM(G) = \{k\;|\; G \textnormal{ is } \mathbb{Z}_k\textnormal{-antimagic and } k \geq 2\}. In this paper, we determine the integer-antimagic spectra of disjoint unions of cycles.
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Shiu, Wai Chee
(2018)
"Integer-antimagic spectra of disjoint unions of cycles,"
Theory and Applications of Graphs: Vol. 5:
Iss.
2, Article 3.
DOI: 10.20429/tag.2018.050203
Available at:
https://digitalcommons.georgiasouthern.edu/tag/vol5/iss2/3
Supplemental file with DOI