Title of article :
The Cartesian product of wheel graph and path graph is antimagic
Author/Authors :
Joseph ، Ancy Kandathil Department of Mathematics - Christ University , Kureethara ، Joseph Varghese Department of Mathematics - Christ University
Abstract :
Suppose each edge of a simple connected undirected graph is given a unique number from the numbers 1, 2, . . . , q, where q is the number of edges of that graph. Then each vertex is labelled with sum of the labels of the edges incident to it. If no two vertices have the same label, then the graph is called an antimagic graph. We prove that the Cartesian product of wheel graph and path graph is antimagic.
Keywords :
Graph labeling , antimagic labeling , magic labeling
Journal title :
Communications in Combinatorics and Optimization
Journal title :
Communications in Combinatorics and Optimization