Critical groups of generalized de Bruijn and Kautz graphs and circulant matrices over finite fields: an extended abstract

Swee Hong Chan, Henk D. L. Hollmann, Dmitrii V. Pasechnik

We determine the critical groups of the generalized de Bruijn graphs DB$(n,d)$ and generalized Kautz graphs Kautz$(n,d)$, thus extending and completing earlier results for the clas…