Abstract | ||
---|---|---|
We give a decomposition formula for the determinant on the bond scattering matrix of a regular covering of G. Furthermore, we define an L-function of G, and give a determinant expression of it. As a corollary, we express the determinant on the bond scattering matrix of a regular covering of G by means of its L-functions. |
Year | DOI | Venue |
---|---|---|
2010 | 10.1016/j.disc.2009.09.009 | Discrete Mathematics |
Keywords | Field | DocType |
laplacian matrix,scattering matrix,graph covering,l -function,l-function,l | Determinant,Minor (linear algebra),Discrete mathematics,Laplacian matrix,Hadamard's maximal determinant problem,Combinatorics,L-function,Jacobian matrix and determinant,Matrix (mathematics),Scattering,Mathematics | Journal |
Volume | Issue | ISSN |
310 | 4 | Discrete Mathematics |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
2 |
Name | Order | Citations | PageRank |
---|---|---|---|
Hirobumi Mizuno | 1 | 80 | 18.63 |
Iwao Sato | 2 | 75 | 22.91 |