Edge-odd gracefulness of lict and litact graphs for few types of graphs

Abstract

|E(G)| in graph G is considered to be edge-odd graceful if it has a bijective mapping f from |E(G)| to the positive integer set {1, 3, 5,…, (2q - 1) which induces the mapping f* from |V (G)| to {0, 1, 2, 3,…, 2q} is injective. Given by f*(u) Σ {f (uv) : uv ∈ E} (mod2q) with p vertices, the integers assigned to the vertices are distinct. The graph which permits an edge-odd graceful labeling is an edge-odd graceful graph. In the present article, the EOG of lict and litact graphs for few types of graphs are investigated.