A discrete Lefschetz formula

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A Lefschetz formula is given that relates loops in a regular finite graph to traces of a certain representation. As an application the poles of the Ihara/Bass zeta function are expressed as dimensions of global section spaces of locally constant sheaves.
LaTex, 35 pages

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Number Theory

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http://salesiana.dossiersoluciones.com/handle/123456789/67042

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0304138
 http://arxiv.org/abs/math/0304138

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arXiv