title,doi,url,abstract,journal,publication_year,pmid,arxiv
A Study on Magic Labeling Regular Graph, https://doi.org/10.32628/IJSRCSEIT, https://ijsrcseit.com/CSEIT1724163, Let G(V E) be a graph and λ be a bisection from the set V ∪ E to the set of the first |V | + |E| natural numbers. The weight of a vertex is the sum of its label and the labels of all adjacent edges. We say λ is a vertex magic total (VMT) labeling of G if the weight of each vertex is constant. We say λ is an (s d) -vertex anti-magic total (VAT) labeling if the vertex weights form an arithmetic progression starting at s with difference d . J. MacDougall conjectured that any regular graph with the exception of K2 and 2K3 has a VMT labeling. We give constructions of VAT labelings of any even-regular graphs and VMT labelings of certain regular graphs., International Journal of Scientific Research in Computer Science Engineering and Information Technology, 2017, CSEIT1724163