Journal of the Indonesian Mathematical Society
Special Edition, Year 2011

ON MOD(3)-EDGE-MAGIC GRAPHS

Lee, Sin-Min (Unknown)
Schaffer, Karl (Unknown)
Su, Hsin-Hao (Unknown)
Wang, Yung-Chin (Unknown)



Article Info

Publish Date
29 May 2012

Abstract

Let G be a (p, q)-graph in which the edges are labeled 1, 2, . . . , q. The vertex sum for a vertex v is the sum of the labels of the incident edges at v. If the vertex sums are constant, modulo k, where k= 2, then G is said to be Mod(k)-edge-magic. When k = p, Mod(p)-edge-magic graph is the edge-magic graph which was introduced by the Lee, Seah and Tan in [9]. In this paper we investigate graphs which are Mod(3)-edge-magic.DOI : http://dx.doi.org/10.22342/jims.0.0.81.

Copyrights © 2011






Journal Info

Abbrev

JIMS

Publisher

Subject

Mathematics

Description

Journal of the Indonesian Mathematical Society disseminates new research results in all areas of mathematics and their applications. Besides research articles, the journal also receives survey papers that stimulate research in mathematics and their ...