Open Access
A·pp. 303–339·Vol. 26, Issue 2Mar 2022
On local antimagic chromatic number of spider graphs
Gee-Choon Lau, Wai Chee Shiu, Chee-Xian Soo
Published Online: 07 Mar 2022DOI: 10.1080/09720529.2021.1892270
In this paper: An edge labeling of a connected graph G = (V, E) is said to be local antimagic if it is a Bijection f : E → {1, … ,|E|} such that for any pair of adjacent vertices x and y, f+(x) ≠ f+(y), where the in...
