Title of article :
A discrete Lefschetz formula
Author/Authors :
Anton Deitmar، نويسنده , , Anton، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2006
Abstract :
A Lefschetz formula is given that relates loops in a regular finite graph to traces of a certain representation. As an application the vanishing orders of the Ihara/Bass zeta function are expressed as dimensions of global section spaces of locally constant sheaves.
Keywords :
graph , Lefschetz formula , Automorphism group
Journal title :
Topology and its Applications
Journal title :
Topology and its Applications
