Steiner Decomposition Number of Complete ռ —Sun graph

Abstract

If each subgraph of the decomposition π of the graph G has the Steiner number same as G then π is said to be a Steiner decomposition of G. The maximum cardinality among the Steiner decomposition π of G is the Steiner decomposition number of G and is denoted by π st (G). In this paper, we present the Steiner decomposition number for Complete n-Sun graph.