The absolute Euler product representation of the absolute zeta function for a torsion free Noetherian F1-scheme

Autor: Takuki Tomita
Rok vydání: 2022
Předmět:
Zdroj: Journal of Number Theory. 238:197-220
ISSN: 0022-314X
Popis: The absolute zeta function for a scheme X of finite type over Z satisfying a certain condition is defined as the limit as p → 1 of the zeta function of X ⊗ F p . In 2016, after calculating absolute zeta functions for a few specific schemes, Kurokawa suggested that an absolute zeta function for a general scheme of finite type over Z should have an infinite product structure which he called the absolute Euler product. In this article, formulating his suggestion using a torsion free Noetherian F 1 -scheme defined by Connes and Consani, we give a proof of his suggestion. Moreover, we show that each factor of the absolute Euler product is derived from the counting function of the F 1 -scheme.
Databáze: OpenAIRE