Title
A New Determinant Expression for the Weighted Bartholdi Zeta Function of a Digraph.
Abstract
We consider the weighted Bartholdi zeta function of a digraph D, and give a new determinant expression of it. Furthermore, we treat a weighted L-function of D, and give a new determinant expression of it. As a corollary, we present determinant expressions for the Bartholdi edge zeta functions of a graph and a digraph.
Year
Venue
Keywords
2013
ELECTRONIC JOURNAL OF COMBINATORICS
zeta function,digraph covering,L-function
Field
DocType
Volume
Discrete mathematics,Graph,Combinatorics,Riemann zeta function,L-function,Expression (mathematics),Arithmetic zeta function,Corollary,Digraph,Mathematics
Journal
20
Issue
ISSN
Citations 
1.0
1077-8926
0
PageRank 
References 
Authors
0.34
2
3
Name
Order
Citations
PageRank
Iwao Sato17522.91
Hideo Mitsuhasi200.34
Hideaki Morita300.34