Name
Abstract | ||
|---|---|---|
We give a decomposition formula of the zeta function of a regular covering of a graph G with respect to equivalence classes of prime, reduced cycles of G. Furthermore, we give a decomposition formula of the zeta function of g-cyclic Γ-cover of a symmetric digraph D with respect to equivalence classes of prime cycles of D, for any finite group Γ and g ∈ Γ. |
Year | DOI | Venue |
|---|---|---|
2003 | 10.1016/S0012-365X(02)00789-6 | Discrete Mathematics |
Keywords | DocType | Volume |
zeta function,decomposition formula,graph covering,digraph covering,reduced cycle,graph g,symmetric digraph,prime cycle,finite group | Journal | 263 |
Issue | ISSN | Citations |
1-3 | Discrete Mathematics | 1 |
PageRank | References | Authors |
0.43 | 4 | 1 |