Skolem Mean Labeling of Four Star Graphs

Skolem mean labeling of the four star G = K K K K ∪ ∪ ∪ 1 1, ,η η 1,τ 1,τ 1 2 1 2 where 2 η η  1 and  1 2   is a skolem mean graph if 2 2 1 1        1 2 i i i i   is the main purpose of this article . Here we partite the four star into two pairs and then found the labeling function which proves the four star to be skolem mean using mathematical calculations.