Some results on cordiality labeling of generalized Jahangir graph

Abstract

In this paper we consider the cordiality of a generalized Jahangir graph $J_{n,m}$. We give sufficient condition for $J_{n,m}$ to admit (or not admit) the prime cordial labeling, product cordial labeling and total product cordial labeling.

Keywords

• Generalized Jahangir graph
• Prime cordial labeling, Product cordial labeling
• Total product cordial labeling