Odd harmonious labeling of some new families of graphs
type: Item
instance of: scholarly article
zbMATH Open document ID: 1360.05138
author: P. Jeyanthi
author: S. Philo
author: K. A. Sugeng
publication date: 2016-11-10T00:00:00Z
Mathematics Subject Classification ID: 05C78
zbMATH DE Number: 6651276
zbMATH Keywords: harmonious labelling
zbMATH Keywords: odd harmonious labelling
MaRDI profile type: Publication
title: Odd harmonious labeling of some new families of graphs
published in: SUT Journal of Mathematics
review text: Let \(X\) be a graph of order \(n\) and size \(m\). An odd harmonious labelling of \(X\) is an injective function \(f(V(X))\rightarrow \{0,1,\ldots,2m-1\}\) such that the induced function \(f^\ast\), defined by \(f^\ast(uv)=f(u)+f(v)\), is a bijection to the set \(\{1,3,5,\ldots,2m-1\}\). This paper establishes that certain special collections of graphs are odd harmonious.
reviewed by: Brian Alspach
description: scientific article; zbMATH DE number 6651276