Showing math.NTShow all
2 papers · 1 filter
math.NT2016
A functional relation for L-functions of graphs equivalent to the Riemann Hypothesis for Dirichlet L-functions
Fabien Friedli
In this note we define L-functions of finite graphs and study the particular case of finite cycles in the spirit of a previous paper that studied spectral zeta functions of graphs.…
math.NT2014
Spectral zeta functions of graphs and the Riemann zeta function in the critical strip
Fabien Friedli, Anders Karlsson
We initiate the study of spectral zeta functions for finite and infinite graphs , instead of the Ihara zeta function, with a perspective towards zeta functions from numb…