Bartholdi Zeta Functions of Fractal Graphs

  • Iwao Sato

Abstract

Recently, Guido, Isola and Lapidus defined the Ihara zeta function of a fractal graph, and gave a determinant expression of it. We define the Bartholdi zeta function of a fractal graph, and present its determinant expression.

Published
2009-02-27
Article Number
R30