Walks on Unitary Cayley Graphs and Applications

Elias Cancela, Daniel A. Jaume, Adrián Pastine +1

In this paper, we determine an explicit formula for the number of walks in $X_n=\text{Cay}({\mathbb{Z}}_n,{\mathbb{U}}_n)$, the unitary Cayley Graphs of order $n$, between any pair…