Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4651712 | Electronic Notes in Discrete Mathematics | 2015 | 8 Pages |
Abstract
Let G=(V,E) be a finite simple graph with p vertices and q edges, without isolated vertices or isolated edges. A vertex magic total labeling is a bijection f from V∪E to the consecutive integers 1,2,⋯,p+q, with the property that, for every vertex u∈V, one has f(u)+∑uv∈Ef(uv)=k for some constant k. The vertex magic total labeling is called E-super if f(E)={1,2,⋯,q}. In this paper we verify the existence of E-super vertex magic total labeling for odd regular graphs containing a particular 3-factor.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics