Shayou Permutation Labelling for Some Families of Graphs
This paper introduces a new graph labeling called Shayou Permutation Labeling. A formula is proposed to define the edge labels from the vertex labels. A function π is said to be a Shayou Permutation Labeling of a graph G if there exists a mapping from the vertex set of G to the set {1 , 2 ,…, p } such that each edge uv...