Contents

On the k-Spanning Cyclability of 4-Valent Cayley Graphs on Abelian Groups

Brian Alspach1, Aditya Joshi1
1School of Information and Physical Sciences University of Newcastle Callaghan, NSW 2308 Australia

Abstract

A graph \( X \) is \( k \)-spanning cyclable if for any subset \( S \) of \( k \) distinct vertices there is a 2-factor of \( X \) consisting of \( k \) cycles such that each vertex in \( S \) belongs to a distinct cycle. In this paper, we examine the \( k \)-spanning cyclability of 4-valent Cayley graphs on Abelian groups.

Keywords: \(k\)-spanning cyclability, Cayley graphs, Abelian groups, 2-factor