One-to-one disjoint path covers on multi-dimensional tori
Jing Li, Di Liu, Yuxing Yang, Jun Jie Yuan · International Journal of Computer Mathematics · 2014
The multi-dimensional torus is one of the most popular underlying topologies for massively parallel systems. In this study, we consider a non-bipartite n-dimensional torus where n≥2 and prove that for 1≤m≤2n, m vertex disjoint paths exist that cover all vertices between any two distinct vertices. In other words, we construct the one-to-one m-disjoint path cover of a non-bipartite torus for any m where 1≤m≤2n.