Spanning Tree Packing of Lexicographic Product of Graphs Resulting from Path and Complete Graphs
Isagani S. Cabahug, Jr. *
Department of Mathematics, College of Arts and Sciences, Central Mindanao University, Musuan, Maramag, Bukidnon, Philippines.
*Author to whom correspondence should be addressed.
Abstract
For any graphs G of order n, the spanning tree packing number, denoted by, of a graph G is the maximum number of edge disjoint spanning tree contained in G. In this study determine the spanning packing number of lexicographic product of graphs resulting from two path graphs.
Keywords: Connectivity, edge-disjoint spanning tree packing number, lexicographic product