Title

Constructing the Spectrum for Maximum Packings of Complete Graphs with Stars of Size Six

Graduation Year

2023

Publication Date

Spring 2023

Comments

At the request of the author, this paper is not available for download. Bona fide researchers may consult it by visiting the University Archives in Tate Archives & Special Collections; contact archives@iwu.edu for details.

Abstract

A 6-star is the complete bipartite graph $K_{1,6}$. A \emph{packing of $K_{n}$ with 6-stars} is a set of edge disjoint subgraphs of $K_{n}$, each of which is isomorphic to $S_{6}$. The set of edges of $K_{n}$ which are not used in the packing is called the leave and is denoted by $L$. The packing is called \emph{maximum} if $|L|$ is minimum with respect to all such packings. We show that every possible leave graph is achievable as the leave of a maximum packing of $K_{n}$ with 6-stars.

Disciplines

Mathematics

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